Climatological Report (Daily)
Issued by NWS

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396
CDUS45 KPSR 210818
CLIIPL

CLIMATE REPORT
NATIONAL WEATHER SERVICE PHOENIX AZ
118 AM MST THU AUG 21 2025

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

...THE IMPERIAL CA CLIMATE SUMMARY FOR AUGUST 20 2025...

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1925 TO 2025


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM        113    433 PM 114    1969 108      5       MM
  MINIMUM         80    512 AM  66    1959  79      1       MM
  AVERAGE         97                        94      3       MM

DEGREE DAYS
 HEATING
  YESTERDAY        0                         0      0       MM
  MONTH TO DATE    0                         0      0        0
  SINCE JUN 1      0                         0      0        0
  SINCE JUL 1      0                         0      0        0

 COOLING
  YESTERDAY       32                        28      4       MM
  MONTH TO DATE  615                       579     36      134
  SINCE JUN 1   1874                      2106   -232     1869
  SINCE JAN 1   2211                      2807   -596     2551
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    10   HIGHEST WIND DIRECTION     W (260)
  HIGHEST GUST SPEED    17   HIGHEST GUST DIRECTION    SE (140)
  AVERAGE WIND SPEED     3.4


SKY COVER
  AVERAGE SKY COVER 0.4


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  NO SIGNIFICANT WEATHER WAS OBSERVED.


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    26
 LOWEST      9
 AVERAGE    18

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


THE IMPERIAL CA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)  108       117      1969
 MINIMUM TEMPERATURE (F)   79        67      1954
                                             1989


SUNRISE AND SUNSET
AUGUST 21 2025........SUNRISE   610 AM PDT   SUNSET   720 PM PDT
AUGUST 22 2025........SUNRISE   611 AM PDT   SUNSET   719 PM PDT


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




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