Very hot temperatures were recorded in southeast Arizona, especially from the Gila River Valley on the San Carlos Apache Tribe reservation and the Tucson Metro westward on August 14th through the 16th. Several record highs were tied or broken. One heat-related fatality occurred in the San Pedro River Valley in far southern Cochise County on August 14th.

Excessive Heat in SOUTHEAST PINAL COUNTY, ARIZONA
From 14-AUG-19 10:00:00 to 15-AUG-19 20:00:00 (MST-7)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Mesonet

Very hot temperatures occurred on August 14th and 15th with respective high temperatures of 107 (tied record) and 108 degrees at Tucson International Airport, and 108 and 107 degrees in the Gila River Valley on the San Carlos Apache Tribe reservation.

Excessive Heat in TUCSON METRO AREA, ARIZONA
From 14-AUG-19 10:00:00 to 15-AUG-19 20:00:00 (MST-7)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Mesonet

Very hot temperatures occurred on August 14th and 15th with respective high temperatures of 107 (tied record) and 108 degrees at Tucson International Airport, and 108 and 107 degrees in the Gila River Valley on the San Carlos Apache Tribe reservation.

Heat in UPPER SAN PEDRO RIVER VALLEY, ARIZONA
From 14-AUG-19 10:00:00 to 14-AUG-19 20:00:00 (MST-7)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: County Official

Above normal temperatures occurred in the San Pedro River Valley of Cochise County on August 14th. High temperatures were ranged from the upper 90s in the southwest part of the county to the lower 100s in northwest sections. The warmest temperature was 105 degrees in Cascabel which tied a record for the date. The Pima County Medical Examiner confirmed that heat was the primary cause of death for one adult female near the International Border in the vicinity of Palominas.

Excessive Heat in UPPER GILA RIVER AND ARAVAIPA VALLEYS, ARIZONA
From 14-AUG-19 10:00:00 to 15-AUG-19 20:00:00 (MST-7)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Mesonet

Very hot temperatures occurred on August 14th and 15th with respective high temperatures of 107 (tied record) and 108 degrees at Tucson International Airport, and 108 and 107 degrees in the Gila River Valley on the San Carlos Apache Tribe reservation.

Excessive Heat in WESTERN PIMA COUNTY, ARIZONA
From 14-AUG-19 10:00:00 to 16-AUG-19 19:00:00 (MST-7)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Mesonet

Very hot temperatures occurred on August 14th through the 16th with respective high temperatures of 110, 113 (record) and 115 (record) degrees at Ajo, 109, 109 and 108 at Picacho, 110, 111, and 106 at Sells and 114 degrees on all three days (all were records) at Organ Pipe National Monument.

Excessive Heat in TOHONO O ODHAM NATION, ARIZONA
From 14-AUG-19 10:00:00 to 16-AUG-19 19:00:00 (MST-7)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Mesonet

Very hot temperatures occurred on August 14th through the 16th with respective high temperatures of 110, 113 (record) and 115 (record) degrees at Ajo, 109, 109 and 108 at Picacho, 110, 111, and 106 at Sells and 114 degrees on all three days (all were records) at Organ Pipe National Monument.

Excessive Heat in SOUTH CENTRAL PINAL COUNTY, ARIZONA
From 14-AUG-19 10:00:00 to 16-AUG-19 19:00:00 (MST-7)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Mesonet

Very hot temperatures occurred on August 14th through the 16th with respective high temperatures of 110, 113 (record) and 115 (record) degrees at Ajo, 109, 109 and 108 at Picacho, 110, 111, and 106 at Sells and 114 degrees on all three days (all were records) at Organ Pipe National Monument.