A persistent strong ridge of high pressure over the region led to well above normal temperatures for the end of July. Afternoon highs during this time exceeded 110 degrees each day in Phoenix with the 25th recording a high of 119 degrees. Record high temperatures were set on the 24-26th and the 29th. According to the Maricopa County Department of Public Health, 103 heat-associated fatalities occurred during this time. Additionally, six heat-associated fatalities occurred in La Paz County and one heat-associated fatality occurred in southern Gila County during this time.

Excessive Heat in GILA BEND, ARIZONA
From 23-JUL-23 00:00:00 to 28-JUL-23 20:00:00 (MST-7)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: County Official

Excessive Heat in EAST VALLEY, ARIZONA
From 23-JUL-23 00:00:00 to 29-JUL-23 20:00:00 (MST-7)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: County Official

A total of 30 heat-associated fatalities (15 direct and 15 indirect) were reported by the Maricopa County Department of Public Health, with their details, such as age, gender, circumstances, and exact location unavailable.

Heat in CENTRAL LA PAZ, ARIZONA
From 24-JUL-23 00:00:00 to 24-JUL-23 23:59:00 (MST-7)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: County Official

One indirect fatality was reported in La Paz County, with their details, such as age, gender, circumstances, and exact location unavailable.

Excessive Heat in CENTRAL LA PAZ, ARIZONA
From 25-JUL-23 10:00:00 to 28-JUL-23 20:00:00 (MST-7)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: County Official

Five heat-associated fatalities (3 direct and 2 indirect) were reported in La Paz County, with their details, such as age, gender, circumstances, and exact location unavailable.

Excessive Heat in CAVE CREEK/NEW RIVER, ARIZONA
From 23-JUL-23 00:00:00 to 29-JUL-23 20:00:00 (MST-7)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: County Official

Excessive Heat in SAN CARLOS, ARIZONA
From 25-JUL-23 10:00:00 to 28-JUL-23 20:00:00 (MST-7)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: County Official

One direct fatality was reported in southern Gila County, with their details, such as age, gender, circumstances, and exact location unavailable.

Excessive Heat in SOUTH MOUNTAIN/AHWATUKEE, ARIZONA
From 23-JUL-23 00:00:00 to 29-JUL-23 20:00:00 (MST-7)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: County Official

Excessive Heat in TONOPAH DESERT, ARIZONA
From 23-JUL-23 00:00:00 to 29-JUL-23 20:00:00 (MST-7)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: County Official

Excessive Heat in FOUNTAIN HILLS/EAST MESA, ARIZONA
From 23-JUL-23 00:00:00 to 29-JUL-23 20:00:00 (MST-7)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: County Official

Excessive Heat in NEW RIVER MESA, ARIZONA
From 25-JUL-23 10:00:00 to 28-JUL-23 20:00:00 (MST-7)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: County Official

Excessive Heat in WEST PINAL COUNTY, ARIZONA
From 23-JUL-23 00:00:00 to 28-JUL-23 20:00:00 (MST-7)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: County Official

Excessive Heat in SONORAN DESERT NATL MONUMENT, ARIZONA
From 23-JUL-23 00:00:00 to 29-JUL-23 20:00:00 (MST-7)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: County Official

Excessive Heat in AGUILA VALLEY, ARIZONA
From 23-JUL-23 00:00:00 to 29-JUL-23 20:00:00 (MST-7)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: County Official

Excessive Heat in NORTHWEST VALLEY, ARIZONA
From 23-JUL-23 00:00:00 to 28-JUL-23 20:00:00 (MST-7)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: County Official

Excessive Heat in NORTHWEST PINAL COUNTY, ARIZONA
From 23-JUL-23 00:00:00 to 29-JUL-23 20:00:00 (MST-7)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: County Official

Excessive Heat in CENTRAL PHOENIX, ARIZONA
From 23-JUL-23 00:00:00 to 29-JUL-23 20:00:00 (MST-7)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: County Official

A total of 46 heat-associated fatalities (17 direct and 29 indirect) were reported by the Maricopa County Department of Public Health, with their details, such as age, gender, circumstances, and exact location unavailable.

Excessive Heat in SCOTTSDALE/PARADISE VALLEY, ARIZONA
From 23-JUL-23 00:00:00 to 29-JUL-23 20:00:00 (MST-7)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: County Official

Two direct fatalities were reported by the Maricopa County Department of Public Health, with their details, such as age, gender, circumstances, and exact location unavailable.

Excessive Heat in NORTH PHOENIX/GLENDALE, ARIZONA
From 23-JUL-23 00:00:00 to 29-JUL-23 20:00:00 (MST-7)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: County Official

Twelve heat-associated fatalities (3 direct and 9 indirect) were reported by the Maricopa County Department of Public Health, with their details, such as age, gender, circumstances, and exact location unavailable.

Excessive Heat in DEER VALLEY, ARIZONA
From 23-JUL-23 00:00:00 to 29-JUL-23 20:00:00 (MST-7)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: County Official

Excessive Heat in BUCKEYE/AVONDALE, ARIZONA
From 23-JUL-23 00:00:00 to 29-JUL-23 20:00:00 (MST-7)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: County Official

Eighteen heat-associated fatalities (15 direct and 3 indirect) were reported by the Maricopa County Department of Public Health, with their details, such as age, gender, circumstances, and exact location unavailable.

Excessive Heat in SOUTHEAST VALLEY/QUEEN CREEK, ARIZONA
From 23-JUL-23 00:00:00 to 29-JUL-23 20:00:00 (MST-7)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: County Official

Excessive Heat in GLOBE/MIAMI, ARIZONA
From 25-JUL-23 10:00:00 to 28-JUL-23 20:00:00 (MST-7)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: County Official

Excessive Heat in KOFA, ARIZONA
From 25-JUL-23 10:00:00 to 28-JUL-23 20:00:00 (MST-7)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: County Official

Excessive Heat in SOUTHEAST YUMA COUNTY, ARIZONA
From 25-JUL-23 10:00:00 to 28-JUL-23 20:00:00 (MST-7)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: County Official

Excessive Heat in SUPERIOR, ARIZONA
From 25-JUL-23 10:00:00 to 28-JUL-23 20:00:00 (MST-7)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: County Official

Excessive Heat in PARKER VALLEY, ARIZONA
From 25-JUL-23 10:00:00 to 29-JUL-23 20:00:00 (MST-7)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: County Official

Excessive Heat in YUMA, ARIZONA
From 25-JUL-23 10:00:00 to 29-JUL-23 20:00:00 (MST-7)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: County Official

Excessive Heat in GILA RIVER VALLEY, ARIZONA
From 25-JUL-23 10:00:00 to 28-JUL-23 20:00:00 (MST-7)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: County Official

Excessive Heat in RIO VERDE/SALT RIVER, ARIZONA
From 25-JUL-23 10:00:00 to 28-JUL-23 20:00:00 (MST-7)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: County Official

Excessive Heat in TONTO BASIN, ARIZONA
From 25-JUL-23 10:00:00 to 28-JUL-23 20:00:00 (MST-7)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: County Official

Excessive Heat in DRIPPING SPRINGS, ARIZONA
From 25-JUL-23 10:00:00 to 28-JUL-23 20:00:00 (MST-7)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: County Official

Excessive Heat in APACHE JUNCTION/GOLD CANYON, ARIZONA
From 23-JUL-23 00:00:00 to 28-JUL-23 20:00:00 (MST-7)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: County Official