Technical Report 2003-01

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National Climatic Data Center

 

 A Climatology of 

 1980-2003 

 Extreme 

 Weather and 

 Climate Events

 Tom Ross, Neal Lott

US Department of Commerce

NOAA/ NESDIS

National Climatic Data Center

Asheville, NC 28801-5696

December 2003

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National Climatic Data Center Technical Report No. 2003-01

A Climatology of 1980-2003 Extreme

 Weather and Climate Events

Tom Ross, Neal Lott

December 2003

U.S. Dept of Commerce

National Oceanic and Atmospheric Administration

National Environmental Satellite Data and Information Service

National Climatic Data Center

Asheville, NC 28801-5001

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 A CLIMATOLOGY OF 1980-2003 EXTREME WEATHER AND CLIMATE EVENTS

Thomas F. Ross and J. Neal Lott

National Climatic Data Center, Asheville, North Carolina

1. INTRODUCTION

The National Climatic Data Center (NCDC) is responsible for monitoring and assessing the Earth’s

climate. Each month NCDC provides comprehensive analyses of global and U.S. temperature and

precipitation to place the current state of the climate into historical perspective. Identification and assessment

of extreme weather events is part of this effort. An “Extreme Weather and Climate Events” suite of web pages

(Figure 1) highlights these events and provides access to images, descriptions, statistics, and other detailed

information for each event via the worldwide web (http://www.ncdc.noaa.gov/extremes.html).

One of our more popular reports in the “Extreme Weather and Climate Events” suite is the “Billion Dollar

U.S. Weather Disaster” web page (http://www.ncdc.noaa.gov/ol/reports/billionz.html), which focuses on

extreme events that caused more than $1 billion in monetary losses in the United States, and provides links

to detailed reports on many of these events. During the 1980-2003 period, there were 58 of these billion-dollar

weather disasters in the United States with 46 of these events occurring since 1990. Total costs of the 58

events were nearly $350 billion, using an inflation/wealth index to adjust damage amounts to 2002 dollars.

This paper provides a climatology of these disasters and the damage and loss of life they caused.

2. U.S. EVENTS, 1980-2003

The U.S. sustained 58 weather-related disasters during the 1980-2003 period in which overall losses

reached or exceeded $1 billion dollars at the time of the event. This analysis did not include any events that

had unadjusted damages/losses less than $1 billion dollars and then subsequently may have reached $1

billion after applying the GNP inflation/wealth index. Forty-nine of these disasters occurred since 1988 with

total unadjusted losses of nearly $220 billion. Seven events occurred in 1998 alone, the most for any year in

this summary period, though other years have recorded higher damage totals.

Below is a list of these disasters in chronological order, beginning with the most recent. Two damage

figures are given for events prior to 2002. The first figure represents actual dollar costs at the time of the event

and is not adjusted for inflation. The value in parenthesis (if given) is the dollar cost normalized to 2002 dollars

using a Gross National Product (GNP) inflation/wealth index. The total normalized losses from the 58 events

are nearly $350 billion. Figures 2 through 6 provide graphical representations of these statistics.

A wide variety of sources were used to compile these statistics and represent the authors’ effort to

estimate the total costs for these events in both dollars and lives. These sources include NCDC’s Storm Data

publication, the National Weather Service, the Federal Emergency Management Agency, other U.S.

government agencies, individual state emergency management agencies, regional and state climatologists,

and insurance industry estimates. The process of gathering this information, verifying the data, and keeping

it up-to-date is complex. In this report, damage estimates include both insured and uninsured losses. Fatality

totals incorporate both direct and indirect deaths (i.e., deaths not directly caused by the event but closely tied

to it). Economic costs are included, if available, for widespread, long-lasting droughts (e.g., losses to

agriculture plus related industries). Estimates are periodically updated as additional information becomes

available.
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3. CHRONOLOGICAL LISTING OF BILLION DOLLAR EVENTS

2003 Southern California Wildfires - Late October to early November 2003. Dry weather, high winds, and

resulting wildfires in Southern California. More than 743,000 acres of brush and timber burned, over 3700

homes destroyed; at least $2.5 billion damage/costs; 22 deaths.

Hurricane Isabel - September 2003. Category 2 hurricane makes landfall in eastern NC, causing

considerable storm surge damage along the coasts of NC, VA, and MD, with wind damage and some flooding

due to 4-12 inch rains in NC, VA, MD, DE, WV, NJ, NY, and PA; estimate of over $4 billion in damages/costs;

at least 47 deaths.

Severe Storms and Tornadoes - Early May 2003. Numerous tornadoes over the midwest, MS River valley,

OH/TN River valleys, and portions of the southeast, with a modern record one-week total of approximately

400 tornadoes reported; over $3.1 billion in damages/costs; 41 deaths.

Storms and Hail - Early April 2003. Severe storms and large hail over the southern plains and lower MS River

valley, with TX hardest hit, and much of the monetary losses due to hail; over $1.6 billion in damages/costs;

no deaths reported.

2002 Widespread Drought - Spring through Fall 2002. Moderate to extreme drought over large portions of

30 states, including the western states, the Great Plains, and much of the eastern U.S.; estimate of over $10

billion in damage/costs; no deaths reported.

Western Fire Season - Spring through Fall 2002. Major fires over 11 western states from the Rockies to the

west coast, due to drought and periodic high winds, with over 7.1 million acres burned; over $2.0 billion in

damage/costs; 21 deaths.

2001 Tropical Storm Allison - June 2001. The persistent remnants of Tropical Storm Allison produce rainfall

amounts of 30-40 inches in portions of coastal TX and LA, causing severe flooding especially in the Houston

area, then moves slowly northeastward; fatalities and significant damage reported in TX, LA, MS, FL, VA, and

PA; estimate of approximately $5.0 (5.1) billion in damage/costs; at least 43 deaths.

Midwest and Ohio Valley Hail and Tornadoes - April 2001. Storms, tornadoes, and hail in the states of TX,

OK, KS, NE, IA, MO, IL, IN, WI, MI, OH, KY, WV, and PA, over a 6-day period; over $1.9 (1.9) billion in

damage/costs, with the most significant losses due to hail; at least 3 deaths.

2000 Drought/Heat Wave - Spring-Summer 2000. Severe drought and persistent heat over south-central and

southeastern states causing significant losses to agriculture and related industries; estimate of over $4.0 (4.2)

billion in damage/costs; estimated 140 deaths nationwide.

Western Fire Season - Spring-Summer 2000. Severe fire season in western states due to drought and

frequent winds, with nearly 7 million acres burned; estimate of over $2.0 (2.1) billion in damage/costs (includes

fire suppression); no deaths reported.

1999 Hurricane Floyd - September 1999. Large, category 2 hurricane makes landfall in eastern NC, causing

10-20 inch rains in 2 days, with severe flooding in NC and some flooding in SC, VA, MD, PA, NY, NJ, DE, RI,

CT, MA, NH, and VT; estimate of at least $6.0 (6.5) billion damage/costs; 77 deaths.

Eastern Drought/Heat Wave - Summer 1999. Very dry summer and high temperatures, mainly in eastern

U.S., with extensive agricultural losses; over $1.0 (1.1) billion damage/costs; estimated 502 deaths.

Oklahoma-Kansas Tornadoes - May 1999. Outbreak of F4-F5 tornadoes hit the states of OK and KS, along

with TX and TN, Oklahoma City area hardest hit; over $1.6 (1.7) billion damage/costs; 55 deaths.
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Arkansas-Tennessee Tornadoes - January 1999. Two outbreaks of tornadoes in 6-day period strike AR and

TN; approximately $1.3 (1.4) billion damage/costs; 17 deaths.

1998 Texas Flooding - October-November 1998. Severe flooding in southeast TX from 2 heavy rain events,

with 10-20 inch rainfall totals; approximately $1.0 (1.1) billion damage/costs; 31 deaths.

Hurricane Georges - September 1998. Category 2 hurricane strikes PR, FL Keys, and Gulf coasts of LA, MS,

AL, and FL panhandle, 15-30 inch 2-day rain totals in parts of AL/FL; estimated $5.9 (6.5) billion

damage/costs; 16 deaths.

Hurricane Bonnie - August 1998. Category 3 hurricane strikes eastern NC and VA, extensive agricultural

damage due to winds and flooding, with 10-inch rains in 2 days in some locations; approximately $1.0 (1.1)

billion damage/costs; 3 deaths.

Southern Drought/Heat Wave - Summer 1998. Severe drought and heat wave from TX/OK eastward to the

Carolinas; $6.0-$9.0 (6.6-9.9) billion damage/costs to agriculture and ranching; at least 200 deaths.

Minnesota Severe Storms/Hail - May 1998. Very damaging severe thunderstorms with large hail over wide

areas of MN; over $1.5 (1.7) billion damage/costs; 1 death.

Southeast Severe Weather - Winter-Spring 1998. Tornadoes and flooding related to El Nino in southeastern

states; over $1.0 (1.1) billion damage/costs; at least 132 deaths.

Northeast Ice Storm - January 1998. Intense ice storm hits ME, NH, VT, and NY, with extensive forestry

losses; over $1.4 (1.5) billion damage/costs; 16 deaths.

1997 Northern Plains Flooding - April-May 1997. Severe flooding in Dakotas and MN due to heavy spring

snowmelt; approximately $3.7 (4.1) billion damage/costs; 11 deaths.

MS and OH River Valleys Flooding & Tornadoes - March 1997. Tornadoes and severe flooding hit the

states of AR, MO, MS, TN, IL, IN, KY, OH, and WV, with over 10 inches of rain in 24 hours in Louisville;

estimated $1.0 (1.1) billion damage/costs; 67 deaths.

West Coast Flooding - December 1996-January 1997. Torrential rains (10-40 inches in 2 weeks) and

snowmelt produce severe flooding over portions of CA, WA, OR, ID, NV, and MT; approximately $3.0 (3.4)

billion damage/costs; 36 deaths.

1996 Hurricane Fran - September 1996. Category 3 hurricane strikes NC and VA, over 10-inch 24-hour rains

in some locations and extensive agricultural and other losses; over $5.0 (5.8) billion damage/costs; 37 deaths.

Southern Plains Severe Drought - Fall 1995 through Summer 1996. Severe drought in agricultural regions

of southern plains--TX and OK most severely affected; approximately $5.0 (6.0) billion damage/costs; no

deaths.

Pacific Northwest Severe Flooding - February 1996. Very heavy, persistent rains (10-30 inches) and melting

snow over OR, WA, ID, and western MT; approximately $1.0 (1.2) billion damage/costs; 9 deaths.

Blizzard of '96 Followed by Flooding - January 1996. Very heavy snowstorm (1-4 feet) over Appalachians,

Mid-Atlantic, and Northeast; followed by severe flooding in parts of same area due to rain & snowmelt;

approximately $3.0 (3.5) billion damage/costs; 187 deaths.

1995 Hurricane Opal - October 1995. Category 3 hurricane strikes FL panhandle, AL, western GA, eastern

TN, and the western Carolinas, causing storm surge, wind, and flooding damage; over $3.0 (3.6) billion

damage/costs; 27 deaths.
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Hurricane Marilyn - September 1995. Category 2 hurricane devastates U.S. Virgin Islands; estimated $2.1

(2.5) billion damage/costs; 13 deaths

Texas/Oklahoma/Louisiana/Mississippi Severe Weather and Flooding - May 1995. Torrential rains, hail,

and tornadoes across TX - OK and southeast LA - southern MS, with Dallas and New Orleans areas (10-25

inch rains in 5 days) hardest hit; $5.0-$6.0 (6.5-7.1) billion damage/costs; 32 deaths.

California Flooding - January-March 1995. Frequent winter storms cause 20-70 inch rainfall and periodic

flooding across much of CA; over $3.0 (3.6) billion damage/costs; 27 deaths.

1994 Western Fire Season - Summer-Fall 1994. Severe fire season in western states due to dry weather;

approximately $1.0 (1.2) billion damage/costs; death toll undetermined.

Texas Flooding - October 1994. Torrential rain (10-25 inches in 5 days) and thunderstorms cause flooding

across much of southeast TX; approximately $1.0 (1.2) billion damage/costs; 19 deaths.

Tropical Storm Alberto - July 1994. Remnants of slow-moving Alberto bring torrential 10-25 inch rains in 3

days, widespread flooding and agricultural damage in parts of GA, AL, and panhandle of FL; approximately

$1.0 (1.2) billion damage/costs; 32 deaths.

Southeast Ice Storm - February 1994. Intense ice storm with extensive damage in portions of TX, OK, AR,

LA, MS, AL, TN, GA, SC, NC, and VA; approximately $3.0 (3.7) billion damage/costs; 9 deaths.

1993 California Wildfires - Fall 1993. Dry weather, high winds and wildfires in Southern CA; approximately

$1.0 (1.3) billion damage/costs; 4 deaths.

Midwest Flooding - Summer 1993. Severe, widespread flooding in central U.S. due to persistent heavy rains

and thunderstorms; approximately $21.0 (26.7) billion damage/costs; 48 deaths.

Drought/Heat Wave - Summer 1993. Southeastern U.S.; about $1.0 (1.3) billion damage/costs to agriculture;

at least 16 deaths.

Storm/Blizzard - March 1993. “Storm of the Century” hits entire eastern seaboard with tornadoes (FL), high

winds, and heavy snows (2-4 feet); $3.0-$6.0 (3.8-7.6) billion damage/costs; approximately 270 deaths.

1992 Nor'easter of 1992 - December 1992. Slow-moving storm batters northeast U.S. coast, New England

hardest hit; $1.0-$2.0 (1.3-2.6) billion damage/costs; 19 deaths.

Hurricane Iniki - September 1992. Category 4 hurricane hits HI island of Kauai; about $1.8 (2.4) billion

damage/costs; 7 deaths.

Hurricane Andrew - August 1992. Category 5 hurricane hits FL and LA, high winds damage or destroy over

125,000 homes; approximately $27.0 (35.6) billion damage/costs; 61 deaths.

1991 Oakland Firestorm - October 1991. Oakland, CA, firestorm due to low humidities and high winds;

approximately $2.5 (3.5) billion damage/costs; 25 deaths.

Hurricane Bob - August 1991. Category 2 hurricane--Mainly coastal NC, Long Island, and New England; $1.5

(2.1) billion damage/costs; 18 deaths.

1990 Texas/Oklahoma/Louisiana/Arkansas Flooding - May 1990. Torrential rains cause flooding along

the Trinity, Red, and Arkansas Rivers in TX, OK, LA, and AR; over $1.0 (1.4) billion damage/costs; 13 deaths.

1989 Hurricane Hugo - September 1989. Category 4 hurricane devastates SC and NC with ~ 20 foot storm

surge and severe wind damage after hitting PR and the U.S. Virgin Islands; over $9.0 (13.9) billion
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damage/costs (about $7.1 (10.9) billion in Carolinas); 86 deaths (57--U.S. mainland, 29--U.S. Islands).

Northern Plains Drought - ummer 1989. Severe summer drought over much of the northern plains with

significant losses to agriculture; at least $1.0 (1.5) billion in damage/costs; no deaths reported.

1988 Drought/Heat Wave - Summer 1988. Drought in central and eastern U.S. with very severe losses to

agriculture and related industries; estimated $40.0 (61.6) billion damage/costs; estimated 5,000 to 10,000

deaths (includes heat stress-related).

1986 Southeast Drought/Heat Wave - Summer 1986. Severe summer drought in parts of the southeastern

U.S. with severe losses to agriculture; $1.0-$1.5 (1.8-2.6) billion in damage/costs; estimated 100 deaths.

1985 Hurricane Juan - October-November 1985. Category 1 hurricane--LA and Southeast U.S.–severe

flooding; $1.5 (2.8) billion damage/costs; 63 deaths.

Hurricane Elena - August-September 1985. Category 3 hurricane--FL to LA; $1.3 (2.4) billion damage/costs;

4 deaths.

Florida Freeze - January 1985. Severe freeze central/northern FL; about $1.2 (2.2) billion damage to citrus

industry; no deaths.

1983 Florida Freeze - December 1983. Severe freeze central/northern FL; about $2.0 (4.0) billion damage

to citrus industry; no deaths.

Western Storms and Flooding - 1982 Early 1983. Storms and flooding related to El Nino, especially in the

states of WA, OR, CA, AZ, NV, ID, UT, and MT; approximately $1.1 (2.2) billion in damage/costs; at least 45

deaths.

Gulf States Storms and Flooding - 1982 - Early 1983. Storms and flooding related to El Nino, especially in

the states of TX, AR, LA, MS, AL, GA, and FL; approximately $1.1 (2.2) billion in damage/costs; at least 50

deaths.

Hurricane Alicia - August 1983. Category 3 hurricane--TX; $3.0 (5.9) billion damage/costs; 21 deaths.

1980 Drought/Heat Wave - June-September 1980. Central and eastern U.S.; estimated $20.0 (48.4) billion

damage/costs to agriculture and related industries; estimated 10,000 deaths (includes heat stress-related).

4. POPULATION CHANGES AND SOCIETAL IMPACTS

The general increase in population since 1900 has placed more people at risk when an extreme weather

event occurs. Rapid growth in U.S. coastal population places more people in “harms-way” when hurricanes

make landfall. Coastal areas are among the most crowded and developed in the nation. This narrow

fringe--comprising less than one-fifth of the contiguous United States land area--accounts for over one-half

of the nation's population and housing supply. The population of these areas grew by more than 38 million

people between 1960 and 1990. In 1990, over 133 million Americans lived in the 673 coastal counties along

the Atlantic and Pacific Oceans, Gulf of Mexico, and Great Lakes, representing about 54 percent of the total

U.S. population. Population in the nation's coastal areas increased by 41 percent between 1960 and 1990,

slightly faster than the U.S. as a whole. (NOAA Office of Ocean Resources Conservation and Assessment

(ORCA), 2003) 

For example, the coastal population in Florida increased from approximately one million in 1940, to 4.8

million in 1960, to 12.8 million in 1990 (University of Florida Bureau of Economic & Business Research, 1994).

This rate of growth is four times that of the U.S. in general, and is largely due to immigration from other U.S.

states. Most of the immigrants prefer to settle close to the shore: seventy-nine percent of Florida's population

live within the coastal zone (Culliton et al., 1990). Florida's coastal population increase has not been uniform:
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the Atlantic coast counties have seen a 175% increase, while the Gulf has experienced a 160% increase

(Antonini and Box, 1996). Important demographic changes have accompanied this growth. Large numbers

of Florida residents are retired: they are older, generally wealthier, and have more available leisure time than

earlier populations. From 1990-2000, Florida’s population has grown by 23.5 % or an increase of 3 million

persons.

For the years 1980-2003, about 30% of the billion dollar events were either hurricanes or tropical storms.

According to Pielke and Landsea (1998), “...all else being equal, each year the United States has at least a

1 in 6 chance of experiencing losses related to hurricanes of at least $10 billion (in normalized 1996 dollars).”

Climate patterns can significantly alter these odds (Gray et al., 1997), and each year the stakes rise due to

coastal population growth and development. In 1990, Dade and Broward Counties in south Florida were home

to more people than lived in all 109 counties along the Gulf and Atlantic coasts from Texas through Virginia

in 1930 (Pielke, 1995). Other coastal zones are vulnerable, and hurricanes have come ashore from Texas

to Maine. Yet the U.S. population is flocking to the coasts. The 426 coastal counties have just 11 percent of

the territory in the continental U.S., but hold 110 million people -- 45 percent of the population. (In 1940, the

population of these counties was 50 million.) Also, insured coastal property values increased by 100% to

300% (depending on location) during the 1980-2003 period.

In the three decades preceding Hurricanes Hugo (1989) and Andrew (1992), few major hurricanes

(sustained wind speed greater than 110 miles-per-hour) struck the United States. However, from 1941

through 1950, ten major hurricanes struck the continental United States, seven of which made landfall in

Florida. From 1951 through 1960, eight major hurricanes struck the United States, seven along the East

Coast. For the next 30 years (1961-1990), the only major hurricane to strike the Florida peninsula was

Hurricane Betsy in 1965. Similarly, during this period, no major hurricanes made landfall on the East Coast

until the mid-1980s (Ayscue, 1996). However, some studies (Gray et al., 1997) indicate that a return to the

more active hurricane seasons typical of the 1940s and 1950s is now occurring.

The combination of more active hurricane seasons, coastal population increases and increasing per capita

income along the U.S. East and Gulf coasts provide conditions that may lead to more frequent major disasters.

Nationally, the significant increase in the number of homes and businesses built in flood plains over the past

fifty years increases the risk and frequency for high-cost flooding events. If these societal trends continue,

the costs associated with weather-related disasters will continue to increase, regardless of any factors

associated with climate change.

5. SUMMARY AND CONCLUSION

In twenty of the past twenty-four years, the U.S. has experienced at least one weather-related billion-dollar

disaster. The only years without at least one billion dollar disaster were 1981, 1982, 1984 and 1987. Since

1988, at least one disaster occurred each year, with only one such event in 1988 and 1990, and seven billiondollar events in 1998. Two of the 1998 disasters were caused by hurricanes. Overall, hurricanes and tropical

storms account for 16 of the 58 events and 28% of the monetary losses (normalized to 2002). The ten major

droughts/heatwaves which have occurred since 1980 account for the largest percentage (42%) of weatherrelated monetary losses. Figures 5 and 6 provide additional statistics for the distribution of events by type.

The clearest evidence which explains the increase in losses due to hurricanes, points to changes in

society, not in climate fluctuations. In fact, Pielke and Landsea (1998) state, “It is only a matter of time before

the nation experiences a $50 billion or greater storm, with multi-billion dollar losses becoming increasingly

more frequent. Climate fluctuations that return the Atlantic basin to a period of more frequent storms will

enhance the chances that this time occurs sooner, rather than later.” Another study suggests, adjustments

to historical loss data assembled since the late 1940s shows that most of the upward trends found in financial

losses are due to societal shifts leading to ever-growing vulnerability to weather and climate extremes.

Geographical locations of the large loss trends establish that population growth and demographic shifts are

the major factors behind the increasing losses from weather–climate extremes. (Chagnon et al., 2000)
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Although some studies (Chagnon et al., 1999) suggest that trends such as population increases,

population shifts into higher risk areas, and increasing wealth have been the key factors in weather related

disasters (as opposed to historical trends in the frequency or strength of such events), there is evidence that

climate change may affect the frequency of certain extreme weather events. An increase in population and

development in flood plains, along with an increase in heavy rain events in the U.S. during the past fifty years

(Karl et al., 1996), have gradually increased the economic losses due to flooding. If the climate continues to

warm, the increase in heavy rain events is likely to continue. While trends in extratropical cyclones are not

clear, there are projections that the incidence of extreme droughts will increase if the climate warms

throughout the 21st century (Easterling et al., 2000).

Regardless of these factors and trends, Americans will continue to cope with major economic and human

losses due to hurricanes, droughts, and other weather-related disasters. As new events occur and updated

statistics become available, NCDC will continue to update its worldwide web system (as shown in Fig 1,

accessible via http://www.ncdc.noaa.gov/extremes.html).

6. REFERENCES

Antonini, G. A. and Box, P. W. (1996). A regional waterway systems management strategy for southwest

Florida. Technical Report TP-83, Florida Sea Grant College Program, University of Florida, Gainesville.

Changnon, Stanley A., R.A.Pielke Jr., D. Changnon, R.T. Sylves and R. Pulwarty., 2000. Human Factors

Explain the Increased Losses from Weather and Climate Extremes. Bulletin of the American Meteorological

Society, Vol. 81, No. 3, March 2000, pp 437-442.

Changnon, Stanley A., K.E. Kunkel, and R.A. Pielke Jr., 1999. Temporal Fluctuations in Weather and Climate

Extremes That Cause Economic and Human Health Impacts: A Review, Bulletin of the American

Meteorological Society, Vol. 80, No. 6, Jun. 1999, pp 1077-1098.

Culliton, T., Warren, M., Goodspeed, T., Remer, D., Blackwell, C., and McDonough, J. (1990). Fifty Years of

Population Change Along the Nation's Coasts, 1960-2010. NOAA, Rockville, MD. NOAA Coastal Trends

Series.

Easterling, David R., Gerald A. Meehl, Camille Parmesan, Stanley A. Changnon, Thomas R. Karl, and Linda

O. Mearns: Climate Extremes: Observations, Modeling, and Impacts, Science, Sep 22, 2000: 2068-2074.

Gray, W.M., J.D. Shaeffer, and C.W. Landsea, 1997: Climate Trends Associated with Multidecadal Variability

of Atlantic Hurricane Activity. Hurricanes, Climate and Socioeconomic Impacts, H.F. Diaz and R.S. Pulwarty,

Eds., Springer, 15-53.

Karl, Thomas R, R.W. Knight, D.R. Easterling, and R.G. Quayle, 1996. Indices of Climate Change for the

United States, Bulletin of the American Meteorological Society, Vol. 77, No. 2, Feb. 1996, pp 279-292.

NOAA Office of Ocean Resources Conservation and Assessment, 2003 (ORCA)- Web site,

http://spo.nos.noaa.gov/projects/population/population.html.

Pielke, R.A., Jr., 1995: Hurricane Andrew in South Florida: Mesoscale Weather and Societal Responses.

National Center for Atmospheric Research, 212 pp.

Pielke, R. A. and C.W. Landsea, 1998: Normalized Hurricane Damages in the United States, 1925- 1995,

Weather and Forecasting, September 1998, pp. 621-631.

University of Florida Bureau of Economic & Business Research (1994). Florida Statistical Abstracts. University

of Florida Press, University of Florida, Gainesville.
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Figure 1. Extreme Weather and Climate Events Web System --- www.ncdc.noaa.gov/extremes.html
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Figure 2. Billion Dollar U.S. Weather Disaster Map, 1980-2003, Adjusted Costs -

www.ncdc.noaa.gov/oa/reports/billionz.html
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Figure 3. Bar Chart of Annual Number of U.S. Billion Dollar Weather Disasters, 1980-2003
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Figure 4. Billion Dollar U.S. Weather Disasters, 1980-2003 - Chronological Chart 
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Figure 5. Distribution of Events by Type and State, Showing Total Normalized Losses for Each

Category
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Figure 6. Distribution of Event Frequency by Cumulative Damage Amount, 1980-2003