


Climatological Report (Daily)
Issued by NWS
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. $$