Climatological Report (Monthly)
Issued by NWS
Issued by NWS
828
CXUS55 KPSR 010957
CLMPHX
CLIMATE REPORT
NATIONAL WEATHER SERVICE PHOENIX AZ
257 AM MST SUN JUN 01 2025
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...THE PHOENIX AZ CLIMATE SUMMARY FOR THE MONTH OF MAY 2025...
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1895 TO 2025
WEATHER OBSERVED NORMAL DEPART LAST YEAR`S
VALUE DATE(S) VALUE FROM VALUE
NORMAL
..............................................................
TEMPERATURE (F)
RECORD
HIGH 114 05/30/1910
LOW 39 05/03/1899
HIGHEST 106 05/22 106 0
LOWEST 59 05/05 58 1
AVG. MAXIMUM 95.6 94.5 1.1
AVG. MINIMUM 71.2 69.5 1.7
MEAN 83.4 82.0 1.4
DAYS MAX >= 90 24 23.6 0.4
DAYS MAX >= 100 14
DAYS MAX >= 110 0
DAYS MIN <= 32 0 0.0 0.0
DAYS MIN >= 90 0
PRECIPITATION (INCHES)
RECORD
MAXIMUM 1.31 1930
MINIMUM 0.00 2022
TOTALS T 0.13 -0.13
DAYS >= .01 0 1.0 -1.0
DAYS >= .10 0 0.4 -0.4
DAYS >= .50 0 0.0 0.0
DAYS >= 1.00 0 0.0 0.0
GREATEST
24 HR. TOTAL T 05/04 TO 05/04
05/05 TO 05/05
05/07 TO 05/07
DEGREE DAYS
HEATING TOTAL 0 1 -1
SINCE 7/1 519 873 -354
COOLING TOTAL 581 528 53
SINCE 1/1 1096 910 186
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WIND (MPH)
AVERAGE WIND SPEED 7.6
HIGHEST GUST SPEED/DIRECTION 40/320 DATE 05/19
AVERAGE RH (PERCENT) 20
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 2 HEAVY RAIN 0
RAIN 1 LIGHT RAIN 2
FOG W/VIS <= 1/4 MILE 0
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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