Climatological Report (Daily)
Issued by NWS

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CDUS45 KPSR 300818
CLIIPL

CLIMATE REPORT
NATIONAL WEATHER SERVICE PHOENIX AZ
118 AM MST WED SEP 30 2026

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

...THE IMPERIAL CA CLIMATE SUMMARY FOR SEPTEMBER 29 2026...

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


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         93    329 PM 110    1969  97     -4       96
  MINIMUM         63    611 AM  55    1934  67     -4       72
                                      1965
  AVERAGE         78                        82     -4       84

DEGREE DAYS
 HEATING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE SEP 1      0                         0      0        0
  SINCE JUL 1      0                         0      0        0

 COOLING
  YESTERDAY       13                        17     -4       19
  MONTH TO DATE  720                       650     70      660
  SINCE SEP 1    720                       650     70      660
  SINCE JAN 1   4703                      3763    940     3177
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    24   HIGHEST WIND DIRECTION     N (10)
  HIGHEST GUST SPEED    32   HIGHEST GUST DIRECTION     N (360)
  AVERAGE WIND SPEED     7.7


SKY COVER
  AVERAGE SKY COVER 0.1


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    76
 LOWEST     20
 AVERAGE    48

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


THE IMPERIAL CA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   97       108      1969
                                             2015
                                             2020
 MINIMUM TEMPERATURE (F)   67        51      1930


SUNRISE AND SUNSET
SEPTEMBER 30 2026.....SUNRISE   636 AM PDT   SUNSET   628 PM PDT
OCTOBER  1 2026.......SUNRISE   637 AM PDT   SUNSET   627 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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