Tucson, Arizona
Tucson has a desert climate (Köppen BWh), with two major seasons, summer and winter; plus three minor seasons: fall, spring, and the monsoon. Tucson averages 11.8 inches (299.7 mm) of precipitation per year, more than most other locations with desert climates, but it still qualifies due to its high evapotranspiration; in other words, it experiences a high net loss of water. A similar scenario is seen in Alice Springs, Australia, which averages 11 inches (279.4 mm) a year, but has a desert climate.
Cherrapunji
Sohra or Cherrapunji has a mild subtropical highland climate (Köppen Cwb), with monsoonal influences typical of India. The city's annual rainfall average stands at 11,777 millimetres (463.7 in). This figure places it behind only nearby Mawsynram, Meghalaya, whose average is 11,873 millimetres (467.4 in). Cherrapunji receives both the southwest and northeast monsoonal winds, giving it a single monsoon season. It lies on the windward side of the Khasi Hills, so the resulting orographic lift enhances precipitation. In the winter months it receives the northeast monsoon showers that travel down the Brahmaputra valley. The driest months are November, December, January and February.
Oklahoma City
The average temperature is 61.4 °F (16.3 °C), with the monthly daily average ranging from 39.2 °F (4.0 °C) in January to 83.0 °F (28.3 °C) in July. Extremes range from −17 °F (−27 °C) on February 12, 1899 to 113 °F (45 °C) on August 11, 1936 and August 3, 2012; the last sub-zero (°F) reading was −5 °F (−21 °C) on February 10, 2011. Temperatures reach 100 °F (38 °C) on 10.4 days of the year, 90 °F (32 °C) on nearly 70 days, and fail to rise above freezing on 8.3 days. The city receives about 35.9 inches (91.2 cm) of precipitation annually, of which 8.6 inches (21.8 cm) is snow.
Geography of the United States
In the east, while snowfall does not approach western levels, the region near the Great Lakes and the mountains of the Northeast receive the most. Along the northwestern Pacific coast, rainfall is greater than anywhere else in the continental U.S., with Quinault Rainforest in Washington having an average of 137 inches (348 cm). Hawaii receives even more, with 460 inches (1,168 cm) measured annually on Mount Waialeale, in Kauai. The Mojave Desert, in the southwest, is home to the driest locale in the U.S. Yuma, Arizona, has an average of 2.63 inches (6.7 cm) of precipitation each year.
Montana
Average annual precipitation is 15 inches (380 mm), but great variations are seen. The mountain ranges block the moist Pacific air, holding moisture in the western valleys, and creating rain shadows to the east. Heron, in the west, receives the most precipitation, 34.70 inches (881 mm). On the eastern (leeward) side of a mountain range, the valleys are much drier; Lonepine averages 11.45 inches (291 mm), and Deer Lodge 11.00 inches (279 mm) of precipitation. The mountains themselves can receive over 100 inches (2,500 mm), for example the Grinnell Glacier in Glacier National Park gets 105 inches (2,700 mm). An area southwest of Belfry averaged only 6.59 inches (167 mm) over a sixteen-year period. Most of the larger cities get 30 to 50 inches or 0.76 to 1.27 metres of snow each year. Mountain ranges themselves can accumulate 300 inches or 7.62 metres of snow during a winter. Heavy snowstorms may occur any time from September through May, though most snow falls from November to March.
Boston
Boston's coastal location on the North Atlantic moderates its temperature, but makes the city very prone to Nor'easter weather systems that can produce much snow and rain. The city averages 43.8 inches (1,110 mm) of precipitation a year, with 43.8 inches (111 cm) of snowfall per season. Snowfall increases dramatically as one goes inland away from the city (especially north and west of the city)—away from the moderating influence of the ocean. Most snowfall occurs from December through March, as most years see no measurable snow in April and November, and snow is rare in May and October. There is also high year-to-year variability in snowfall; for instance, the winter of 2011–12 saw only 9.3 in (23.6 cm) of accumulating snow, but the previous winter, the corresponding figure was 81.0 in (2.06 m).[d]
Fresno, California
The official record high temperature for Fresno is 115 °F (46.1 °C), set on July 8, 1905, while the official record low is 17 °F (−8 °C), set on January 6, 1913. The average windows for 100 °F (37.8 °C)+, 90 °F (32.2 °C)+, and freezing temperatures are June 1 thru September 13, April 26 thru October 9, and December 10 thru January 28, respectively, and no freeze occurred between in the 1983/1984 season. Annual rainfall has ranged from 23.57 inches (598.7 mm) in the “rain year” from July 1982 to June 1983 down to 4.43 inches (112.5 mm) from July 1933 to June 1934. The most rainfall in one month was 9.54 inches (242.3 mm) in November 1885 and the most rainfall in 24 hours 3.55 inches (90.2 mm) on November 18, 1885. Measurable precipitation falls on an average of 48 days annually. Snow is a rarity; the heaviest snowfall at the airport was 2.2 inches (0.06 m) on January 21, 1962.
Eureka, California
Annual precipitation averages 40.3 inches or 1,024 millimetres. Measurable precipitation falls on an average of 119 days each year. The wettest ``rain year ''was from July 1889 to June 1890 with 73.30 inches (1,861.8 mm) and the driest from July 1976 to June 1977 with 17.56 inches (446.0 mm). The greatest monthly precipitation was 23.21 inches (589.5 mm) in December 2002. The greatest 24 - hour precipitation was 6.79 inches (172.5 mm) on December 27, 2002. However, historic`` 100'' year dramatic weather events such as the Christmas Week flood of 1955 and, especially, the Christmas flood of 1964, which severely damaged the region, may not be reflected in records listed herein. Snowfall on the coast happens occasionally, averaging only 0.2 inches or 0.0051 metres as of the 1981 -- 2010 normals, but only five years during that period received measurable snowfall.
Minneapolis
The city experiences a full range of precipitation and related weather events, including snow, sleet, ice, rain, thunderstorms, and fog. The highest recorded temperature was 108 °F (42 °C) in July 1936 while the lowest was −41 °F (−41 °C) in January 1888. The snowiest winter on record was 1983–84, when 98.6 inches (250 cm) of snow fell, and the least snowy winter was 1890-91, when only 11.1 inches (28 cm) fell.
Climate of South Carolina
South Carolina has a humid subtropical climate, with hot summers and mild winters. On average, between 40 inches (1,000 mm) and 80 inches (2,000 mm) of precipitation falls annually across the state. Tropical cyclones, and afternoon thunderstorms due to hot and humid conditions, contribute to precipitation during the summer and sometimes fall months, while extratropical cyclones contribute to precipitation during the fall, winter, and spring months. Tornadoes happen mostly in the spring with a secondary peak in November. Hail and damaging winds often occur in summertime thunderstorms. Tornadoes are very uncommon in the summer unless a tropical.
WKOA
WKOA (105.3 FM), known as "K 105", is a radio station licensed to the city of Lafayette, Indiana. The station operates on the FM radio frequency of 105.3 MHz, FM channel 287. The studios are located at 3575 McCarty Lane in Lafayette, Indiana. The tower is located at the same location.
Oklahoma
The humid subtropical climate (Koppen Cfa) of central, southern and eastern Oklahoma is influenced heavily by southerly winds bringing moisture from the Gulf of Mexico. Traveling westward, the climate transitions progressively toward a semi-arid zone (Koppen BSk) in the high plains of the Panhandle and other western areas from about Lawton westward, less frequently touched by southern moisture. Precipitation and temperatures decline from east to west accordingly, with areas in the southeast averaging an annual temperature of 62 °F (17 °C) and an annual rainfall of generally over 40 inches (1,020 mm) and up to 56 inches (1,420 mm), while areas of the (higher-elevation) panhandle average 58 °F (14 °C), with an annual rainfall under 17 inches (430 mm).
Blue River Airport
Blue River Airport, , is located adjacent to Blue River, British Columbia, Canada. The Blue River Airport receives precipitation per year.
San Diego
Rainfall along the coast averages about 10 inches (250 mm) of precipitation annually. The average (mean) rainfall is 10.65 inches (271 mm) and the median is 9.6 inches (240 mm). Most of the rainfall occurs during the cooler months. The months of December through March supply most of the rain, with February the only month averaging 2 inches (51 mm) or more of rain. The months of May through September tend to be almost completely dry. Though there are few wet days per month during the rainy period, rainfall can be heavy when it does fall. Rainfall is usually greater in the higher elevations of San Diego; some of the higher elevation areas of San Diego can receive 11–15 inches (280–380 mm) of rain a year. Variability of rainfall can be extreme: in the wettest years of 1883/1884 and 1940/1941 more than 24 inches (610 mm) fell in the city, whilst in the driest years as little as 3.2 inches (80 mm) has fallen for a full year. The wettest month on record has been December 1921 with 9.21 inches (234 mm).
Climate of India
Post-monsoon or autumn season, lasting from October to November. In the northwest of India, October and November are usually cloudless. Tamil Nadu receives most of its annual precipitation in the northeast monsoon season.
Sirretta Peak
Sirretta Peak is a mountain located in the southern Sierra Nevada in California. It rises to an elevation of north of Highway 178 and Lake Isabella. The high elevation means that most of the precipitation the mountain receives is snow.
WETS-FM
WETS-FM (89.5 FM) is the National Public Radio member station for the Tri-Cities region of northeast Tennessee and southwest Virginia. The station is operated by East Tennessee State University as a partnership between ETSU and the station’s listeners. WETS receives a little over half of its funding from listener contributions. It also receives public funding from federal (Corporation for Public Broadcasting) and government-funded university sources. Its studios are located on the ETSU campus in Johnson City, Tennessee. Operating 24-hours a day, the station also has a SHOUTcast webcast available on its web site. The station also operates a FM translator at 91.5 MHz in Lenoir, North Carolina.
New York City
The city receives 49.9 inches (1,270 mm) of precipitation annually, which is fairly spread throughout the year. Average winter snowfall between 1981 and 2010 has been 25.8 inches (66 cm), but this varies considerably from year to year. Hurricanes and tropical storms are rare in the New York area, but are not unheard of and always have the potential to strike the area. Hurricane Sandy brought a destructive storm surge to New York City on the evening of October 29, 2012, flooding numerous streets, tunnels, and subway lines in Lower Manhattan and other areas of the city and cutting off electricity in many parts of the city and its suburbs. The storm and its profound impacts have prompted the discussion of constructing seawalls and other coastal barriers around the shorelines of the city and the metropolitan area to minimize the risk of destructive consequences from another such event in the future.

Question: How much rain does the city where WNJN-FM is located receive annually?
Answer: 40 inches