Climatological Report (Daily)
Issued by NWS

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633
CDUS46 KOTX 230841
CLIDEW

CLIMATE REPORT
NATIONAL WEATHER SERVICE SPOKANE WA
141 AM PDT TUE SEP 23 2025

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

...THE DEER_PARK WA AIRPORT CLIMATE SUMMARY FOR SEPTEMBER 22 2025...

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 9999 TO 9999


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         67    343 PM  MM      MM  71     -4       76
  MINIMUM         47   1131 PM  MM      MM  38      9       31
  AVERAGE         57                        55      2       54

PRECIPITATION (IN)
  YESTERDAY        0.00         MM      MM   0.03  -0.03     0.00
  MONTH TO DATE    0.28                      0.55  -0.27     0.01
  SINCE OCT 1     21.43                     22.25  -0.82    16.68
  SINCE JAN 1     10.75                     14.42  -3.67     9.67

SNOWFALL (IN)
  YESTERDAY       MM

DEGREE DAYS
 HEATING
  YESTERDAY        8                        10     -2       11
  MONTH TO DATE   41                       161   -120       78
  SINCE SEP 1     41                       161   -120       78
  SINCE JUL 1     58                       286   -228      132

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE   81                        12     69       50
  SINCE SEP 1     81                        12     69       50
  SINCE JAN 1    439                       214    225      406
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED     9   HIGHEST WIND DIRECTION    NE (30)
  HIGHEST GUST SPEED    14   HIGHEST GUST DIRECTION     E (70)
  AVERAGE WIND SPEED     3.1


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.3


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100           500 AM
 LOWEST     45           400 PM
 AVERAGE    73

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


THE DEER_PARK WA AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   71        MM        MM
 MINIMUM TEMPERATURE (F)   38        MM        MM


SUNRISE AND SUNSET
SEPTEMBER 23 2025.....SUNRISE   638 AM PDT   SUNSET   644 PM PDT
SEPTEMBER 24 2025.....SUNRISE   640 AM PDT   SUNSET   642 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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