Climatological Report (Monthly)
Issued by NWS

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334
CXUS55 KPSR 010928
CLMIPL

CLIMATE REPORT
NATIONAL WEATHER SERVICE PHOENIX AZ
228 AM MST MON JUN 01 2026

...................................

...THE IMPERIAL CA CLIMATE SUMMARY FOR THE MONTH OF MAY 2026...

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1925 TO 2026

WEATHER         OBSERVED          NORMAL  DEPART   LAST YEAR`S
                VALUE   DATE(S)   VALUE   FROM     VALUE
                                          NORMAL
..............................................................
TEMPERATURE (F)
RECORD
 HIGH            116   05/03/1947
 LOW              43   05/01/1967
                       05/08/1930
HIGHEST          108   05/11        105       3
LOWEST            54   05/06         54       0
AVG. MAXIMUM    95.1               94.3     0.8
AVG. MINIMUM    64.0               62.1     1.9
MEAN            79.5               78.2     1.3
DAYS MAX >= 90    24               23.2     0.8
DAYS MAX >= 100    9
DAYS MAX >= 110    0
DAYS MIN <= 32     0                0.0     0.0
DAYS MIN >= 90     0



DEGREE DAYS
HEATING TOTAL      0                  1      -1
 SINCE 7/1       363                965    -602
COOLING TOTAL    458                410      48
 SINCE 1/1      1196                701     495
..............................................................

WIND (MPH)
AVERAGE WIND SPEED              9.7
HIGHEST GUST SPEED/DIRECTION    52/270    DATE  05/16

AVERAGE RH (PERCENT)     31

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              0     HEAVY RAIN                 0
RAIN                      0     LIGHT RAIN                 0
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.

$$