Arizona, 2022

Excessive Heat and Heat in Arizona, June 6 to 12, 2022

June 6 to 12, 2022 · NWS PSR · 34 events in 31 counties and zones

A strong ridge of high pressure built in across the Southwest heading into the middle part of June, bringing excessive heat conditions to the region. High temperatures in Phoenix officially approached or exceeded 110 degrees between June 8-12th, which is well above the seasonal normal.

Where it happened

Every event with a place to put it; 34 filed by county or forecast zone are drawn at its center, in a lighter ring. Tap one for its entry below.

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  • Floods
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  • Heat and drought
  • Cold
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The toll

Deaths
36
Injuries
0
Property damage
None recorded
Crop damage
None recorded
Events
34

Deaths and injuries are direct and indirect together, as the offices filed them. Damage is property and crops in the dollars of the year, not adjusted for inflation, and only where an office estimated it.

What happened

The episode as NWS PSR wrote it up.

A strong ridge of high pressure built in across the Southwest heading into the middle part of June, bringing excessive heat conditions to the region. High temperatures in Phoenix officially approached or exceeded 110 degrees between June 8-12th, which is well above the seasonal normal. The hottest temperature during this timeframe occurred on the 11th when the high temperature at Phoenix Sky Harbor peaked at 114 degrees. According to the Maricopa County Department of Public Health, 36 heat-associated fatalities occurred during this event.

The radar

The national radar mosaic for the moment the first event began.

Open the radar archive at this moment

Event by event

31 excessive heat, 3 heat. Local standard time, as filed.

Heat, Central Phoenix

When
June 6, 5:00 PM MST
Where
Central Phoenix forecast zone
Deaths
0 direct, 3 indirect
Reported by
County Official
Coordinates
33.349, -112.491 (the zone’s center; the record gives no point)

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

Heat, Central Phoenix

When
June 7, 12:00 AM MST to 11:59 PM MST
Where
Central Phoenix forecast zone
Deaths
0 direct, 1 indirect
Reported by
County Official
Coordinates
33.349, -112.491 (the zone’s center; the record gives no point)

One indirect fatality was reported by the Maricopa County Department of Public Health, with their details, such as age, gender, circumstances, and exact location unavailable.

Heat, East Valley

When
June 7, 12:00 AM MST to 11:59 PM MST
Where
East Valley forecast zone
Deaths
0 direct, 1 indirect
Reported by
County Official
Coordinates
33.349, -112.491 (the zone’s center; the record gives no point)

One indirect fatality was reported by the Maricopa County Department of Public Health, with their details, such as age, gender, circumstances, and exact location unavailable.

Excessive Heat, Central Phoenix

When
June 8, 10:00 AM MST to June 12, 8:00 PM MST
Where
Central Phoenix forecast zone
Deaths
14 direct, 2 indirect
Reported by
County Official
Coordinates
33.349, -112.491 (the zone’s center; the record gives no point)

Sixteen fatalities (14 direct and 2 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, Scottsdale/Paradise Valley

When
June 8, 10:00 AM MST to June 12, 8:00 PM MST
Where
Scottsdale/Paradise Valley forecast zone
Deaths
1 direct, 0 indirect
Reported by
County Official
Coordinates
33.349, -112.491 (the zone’s center; the record gives no point)

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

Excessive Heat, Northwest Valley

When
June 8, 10:00 AM MST to June 12, 8:00 PM MST
Where
Northwest Valley forecast zone
Deaths
1 direct, 0 indirect
Reported by
County Official
Coordinates
33.349, -112.491 (the zone’s center; the record gives no point)

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

Excessive Heat, North Phoenix/Glendale

When
June 8, 10:00 AM MST to June 12, 8:00 PM MST
Where
North Phoenix/Glendale forecast zone
Deaths
4 direct, 0 indirect
Reported by
County Official
Coordinates
33.349, -112.491 (the zone’s center; the record gives no point)

Four 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, East Valley

When
June 8, 10:00 AM MST to June 12, 8:00 PM MST
Where
East Valley forecast zone
Deaths
8 direct, 0 indirect
Reported by
County Official
Coordinates
33.349, -112.491 (the zone’s center; the record gives no point)

Eight 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, Buckeye/Avondale

When
June 8, 10:00 AM MST to June 12, 8:00 PM MST
Where
Buckeye/Avondale forecast zone
Deaths
1 direct, 0 indirect
Reported by
County Official
Coordinates
33.349, -112.491 (the zone’s center; the record gives no point)

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

Excessive Heat, Cave Creek/New River

When
June 8, 10:00 AM MST to June 12, 8:00 PM MST
Where
Cave Creek/New River forecast zone
Reported by
County Official
Coordinates
33.349, -112.491 (the zone’s center; the record gives no point)

Excessive Heat, Deer Valley

When
June 8, 10:00 AM MST to June 12, 8:00 PM MST
Where
Deer Valley forecast zone
Reported by
County Official
Coordinates
33.349, -112.491 (the zone’s center; the record gives no point)

Excessive Heat, Fountain Hills/East Mesa

When
June 8, 10:00 AM MST to June 12, 8:00 PM MST
Where
Fountain Hills/East Mesa forecast zone
Reported by
County Official
Coordinates
33.349, -112.491 (the zone’s center; the record gives no point)

Excessive Heat, South Mountain/Ahwatukee

When
June 8, 10:00 AM MST to June 12, 8:00 PM MST
Where
South Mountain/Ahwatukee forecast zone
Reported by
County Official
Coordinates
33.349, -112.491 (the zone’s center; the record gives no point)

Excessive Heat, Southeast Valley/Queen Creek

When
June 8, 10:00 AM MST to June 12, 8:00 PM MST
Where
Southeast Valley/Queen Creek forecast zone
Reported by
County Official
Coordinates
33.349, -112.491 (the zone’s center; the record gives no point)

Excessive Heat, Kofa

When
June 9, 10:00 AM MST to June 12, 8:00 PM MST
Where
Kofa forecast zone
Reported by
County Official
Coordinates
33.249, -113.943 (the zone’s center; the record gives no point)

Excessive Heat, Central la Paz

When
June 9, 10:00 AM MST to June 12, 8:00 PM MST
Where
Central la Paz forecast zone
Reported by
County Official
Coordinates
33.729, -113.981 (the zone’s center; the record gives no point)

Excessive Heat, Aguila Valley

When
June 9, 10:00 AM MST to June 12, 8:00 PM MST
Where
Aguila Valley forecast zone
Reported by
County Official
Coordinates
33.349, -112.491 (the zone’s center; the record gives no point)

Excessive Heat, Southeast Yuma County

When
June 9, 10:00 AM MST to June 12, 8:00 PM MST
Where
Southeast Yuma County forecast zone
Reported by
County Official
Coordinates
32.769, -113.906 (the zone’s center; the record gives no point)

Excessive Heat, Gila River Valley

When
June 9, 10:00 AM MST to June 12, 8:00 PM MST
Where
Gila River Valley forecast zone
Reported by
County Official
Coordinates
32.769, -113.906 (the zone’s center; the record gives no point)

Excessive Heat, Tonopah Desert

When
June 9, 10:00 AM MST to June 12, 8:00 PM MST
Where
Tonopah Desert forecast zone
Reported by
County Official
Coordinates
33.349, -112.491 (the zone’s center; the record gives no point)

Excessive Heat, Gila Bend

When
June 9, 10:00 AM MST to June 12, 8:00 PM MST
Where
Gila Bend forecast zone
Reported by
County Official
Coordinates
33.349, -112.491 (the zone’s center; the record gives no point)

Excessive Heat, New River Mesa

When
June 9, 10:00 AM MST to June 12, 8:00 PM MST
Where
New River Mesa forecast zone
Reported by
County Official
Coordinates
33.349, -112.491 (the zone’s center; the record gives no point)

Excessive Heat, Rio Verde/Salt River

When
June 9, 10:00 AM MST to June 12, 8:00 PM MST
Where
Rio Verde/Salt River forecast zone
Reported by
County Official
Coordinates
33.349, -112.491 (the zone’s center; the record gives no point)

Excessive Heat, Superior

When
June 9, 10:00 AM MST to June 12, 8:00 PM MST
Where
Superior forecast zone
Reported by
County Official
Coordinates
32.904, -111.345 (the zone’s center; the record gives no point)

Excessive Heat, Northwest Pinal County

When
June 9, 10:00 AM MST to June 12, 8:00 PM MST
Where
Northwest Pinal County forecast zone
Reported by
County Official
Coordinates
32.904, -111.345 (the zone’s center; the record gives no point)

Excessive Heat, West Pinal County

When
June 9, 10:00 AM MST to June 12, 8:00 PM MST
Where
West Pinal County forecast zone
Reported by
County Official
Coordinates
32.904, -111.345 (the zone’s center; the record gives no point)

Excessive Heat, Apache Junction/Gold Canyon

When
June 9, 10:00 AM MST to June 12, 8:00 PM MST
Where
Apache Junction/Gold Canyon forecast zone
Reported by
County Official
Coordinates
32.904, -111.345 (the zone’s center; the record gives no point)

Excessive Heat, Tonto Basin

When
June 9, 10:00 AM MST to June 12, 8:00 PM MST
Where
Tonto Basin forecast zone
Reported by
County Official
Coordinates
33.800, -110.812 (the zone’s center; the record gives no point)

Excessive Heat, Sonoran Desert Natl Monument

When
June 9, 10:00 AM MST to June 12, 8:00 PM MST
Where
Sonoran Desert Natl Monument forecast zone
Reported by
County Official
Coordinates
33.349, -112.491 (the zone’s center; the record gives no point)

Excessive Heat, San Carlos

When
June 9, 10:00 AM MST to June 12, 8:00 PM MST
Where
San Carlos forecast zone
Reported by
County Official
Coordinates
33.800, -110.812 (the zone’s center; the record gives no point)

Excessive Heat, Dripping Springs

When
June 9, 10:00 AM MST to June 12, 8:00 PM MST
Where
Dripping Springs forecast zone
Reported by
County Official
Coordinates
33.800, -110.812 (the zone’s center; the record gives no point)

Excessive Heat, Globe/Miami

When
June 9, 10:00 AM MST to June 12, 8:00 PM MST
Where
Globe/Miami forecast zone
Reported by
County Official
Coordinates
33.800, -110.812 (the zone’s center; the record gives no point)

Excessive Heat, Parker Valley

When
June 9, 10:00 AM MST to June 12, 8:00 PM MST
Where
Parker Valley forecast zone
Reported by
County Official
Coordinates
33.729, -113.981 (the zone’s center; the record gives no point)

Excessive Heat, Yuma

When
June 9, 10:00 AM MST to June 12, 8:00 PM MST
Where
Yuma forecast zone
Reported by
County Official
Coordinates
32.769, -113.906 (the zone’s center; the record gives no point)

The people who died

As the offices recorded each death: direct deaths were caused by the weather itself, indirect ones by something it set in motion.

EventDateAgeSexWhereKind
Heat, Central Phoenix2022-06-06UnknownIndirect
Heat, Central Phoenix2022-06-06UnknownIndirect
Heat, Central Phoenix2022-06-06UnknownIndirect
Heat, Central Phoenix2022-06-07UnknownIndirect
Heat, East Valley2022-06-07UnknownIndirect
Excessive Heat, Central Phoenix2022-06-08UnknownDirect
Excessive Heat, Central Phoenix2022-06-09UnknownDirect
Excessive Heat, Central Phoenix2022-06-09UnknownDirect
Excessive Heat, Central Phoenix2022-06-10UnknownDirect
Excessive Heat, Central Phoenix2022-06-10UnknownDirect
Excessive Heat, Central Phoenix2022-06-11UnknownDirect
Excessive Heat, Central Phoenix2022-06-11UnknownDirect
Excessive Heat, Central Phoenix2022-06-12UnknownDirect
Excessive Heat, Central Phoenix2022-06-12UnknownDirect
Excessive Heat, Central Phoenix2022-06-12UnknownDirect
Excessive Heat, Central Phoenix2022-06-12UnknownDirect
Excessive Heat, Central Phoenix2022-06-13UnknownDirect
Excessive Heat, Central Phoenix2022-06-13UnknownDirect
Excessive Heat, Central Phoenix2022-06-14UnknownDirect
Excessive Heat, Central Phoenix2022-06-14UnknownIndirect
Excessive Heat, Central Phoenix2022-06-14UnknownIndirect
Excessive Heat, Scottsdale/Paradise Valley2022-06-10UnknownDirect
Excessive Heat, Northwest Valley2022-06-11UnknownDirect
Excessive Heat, North Phoenix/Glendale2022-06-10UnknownDirect
Excessive Heat, North Phoenix/Glendale2022-06-11UnknownDirect
Excessive Heat, North Phoenix/Glendale2022-06-12UnknownDirect
Excessive Heat, North Phoenix/Glendale2022-06-12UnknownDirect
Excessive Heat, East Valley2022-06-08UnknownDirect
Excessive Heat, East Valley2022-06-09UnknownDirect
Excessive Heat, East Valley2022-06-09UnknownDirect
Excessive Heat, East Valley2022-06-12UnknownDirect
Excessive Heat, East Valley2022-06-12UnknownDirect
Excessive Heat, East Valley2022-06-13UnknownDirect
Excessive Heat, East Valley2022-06-13UnknownDirect
Excessive Heat, East Valley2022-06-14UnknownDirect
Excessive Heat, Buckeye/Avondale2022-06-12UnknownDirect

What these are

Heat
Heat below excessive heat criteria that still caused deaths, injuries or significant impacts.
Excessive Heat
Heat at or above the local excessive heat warning criteria, or heat that caused deaths.

After NWS Directive 10-1605, the rules offices file Storm Data by.

The same day elsewhere

More

Every storm in Arizona in 2022Every state in 2022This day in weather historyWarnings in Arizona, June 2022

Sources

NOAA National Centers for Environmental Information, Storm Events Database, compiled from the National Weather Service’s monthly Storm Data. Complete through 2026-06; NCEI adds each month about 75 days after it ends and revises past years a few times a year. Rebuilt 2026-10-01. Each event’s entry at NCEI: 1143516, 1143517, 1143518, 1143519, 1143520, 1143521, 1143522, 1143523, 1143524, 1144298, 1144299, 1144300, 1144301, 1144302, 1144303, 1144304, 1144305, 1144306, 1144307, 1144308, 1144309, 1144310, 1144311, 1144312, 1144313, 1144314, 1144315, 1144316, 1144317, 1144318, 1144319, 1144320, 1144331, 1144332.