


Climatological Report (Daily)
Issued by NWS
Issued by NWS
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218 CDUS46 KOTX 200840 CLIPUW CLIMATE REPORT NATIONAL WEATHER SERVICE SPOKANE WA 140 AM PDT WED AUG 20 2025 ................................... ...THE PULLMAN_MOSCOW AIRPORT CLIMATE SUMMARY FOR AUGUST 19 2025... CLIMATE NORMAL PERIOD 1991 TO 2020 CLIMATE RECORD PERIOD 1893 TO 2025 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL ................................................................... TEMPERATURE (F) YESTERDAY MAXIMUM 84 244 PM 103 1961 83 1 84 MINIMUM 50 516 AM 35 1973 50 0 48 AVERAGE 67 67 0 66 PRECIPITATION (IN) YESTERDAY 0.00 0.29 1989 0.02 -0.02 0.00 MONTH TO DATE 0.15 0.29 -0.14 0.26 SINCE OCT 1 16.94 16.68 0.26 14.77 SINCE JAN 1 9.10 10.74 -1.64 8.93 SNOWFALL (IN) YESTERDAY MM DEGREE DAYS HEATING YESTERDAY 0 2 -2 0 MONTH TO DATE 10 22 -12 14 SINCE JUN 1 146 249 -103 202 SINCE JUL 1 26 70 -44 34 COOLING YESTERDAY 2 3 -1 1 MONTH TO DATE 60 77 -17 128 SINCE JUN 1 224 210 14 332 SINCE JAN 1 228 218 10 332 ................................................................... WIND (MPH) HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION NW (330) HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION NW (320) AVERAGE WIND SPEED 4.1 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.0 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 71 500 AM LOWEST 26 400 PM AVERAGE 49 .......................................................... THE PULLMAN_MOSCOW AIRPORT CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 83 100 1897 MINIMUM TEMPERATURE (F) 50 37 2001 SUNRISE AND SUNSET AUGUST 20 2025........SUNRISE 553 AM PDT SUNSET 749 PM PDT AUGUST 21 2025........SUNRISE 555 AM PDT SUNSET 747 PM PDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$