Climatological Report (Daily)
Issued by NWS

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571
CDUS46 KOTX 180822
CLIDEW

CLIMATE REPORT
NATIONAL WEATHER SERVICE SPOKANE WA
122 AM PDT MON AUG 18 2025

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

...THE DEER_PARK WA AIRPORT CLIMATE SUMMARY FOR AUGUST 17 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         79    434 PM  MM      MM  84     -5       90
  MINIMUM         49    451 AM  MM      MM  47      2       55
  AVERAGE         64                        66     -2       73

PRECIPITATION (IN)
  YESTERDAY        0.00         MM      MM   0.02  -0.02     0.00
  MONTH TO DATE    0.47                      0.35   0.12     0.16
  SINCE OCT 1     21.14                     21.32  -0.18    16.61
  SINCE JAN 1     10.46                     13.49  -3.03     9.60

SNOWFALL (IN)
  YESTERDAY       MM

DEGREE DAYS
 HEATING
  YESTERDAY        1                         2     -1        0
  MONTH TO DATE   12                        24    -12        1
  SINCE JUN 1    120                       295   -175      204
  SINCE JUL 1     17                        83    -66       12

 COOLING
  YESTERDAY        0                         2     -2        8
  MONTH TO DATE   70                        60     10      124
  SINCE JUN 1    268                       177     91      331
  SINCE JAN 1    273                       181     92      331
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    15   HIGHEST WIND DIRECTION     S (200)
  HIGHEST GUST SPEED    20   HIGHEST GUST DIRECTION     S (200)
  AVERAGE WIND SPEED     4.4


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.3


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  FOG


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100           400 AM
 LOWEST     35           300 PM
 AVERAGE    68

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


THE DEER_PARK WA AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   84        MM        MM
 MINIMUM TEMPERATURE (F)   47        MM        MM


SUNRISE AND SUNSET
AUGUST 18 2025........SUNRISE   549 AM PDT   SUNSET   757 PM PDT
AUGUST 19 2025........SUNRISE   551 AM PDT   SUNSET   755 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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