


Climatological Report (Daily)
Issued by NWS
Issued by NWS
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286 CDUS46 KSEW 240826 CLIOLM CLIMATE REPORT NATIONAL WEATHER SERVICE SEATTLE 126 AM PDT SUN AUG 24 2025 ................................... ...THE OLYMPIA WA AIRPORT CLIMATE SUMMARY FOR AUGUST 23 2025... CLIMATE NORMAL PERIOD 1991 TO 2020 CLIMATE RECORD PERIOD 1941 TO 2025 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL ................................................................... TEMPERATURE (F) YESTERDAY MAXIMUM 93R 446 PM 90 1981 77 16 60 MINIMUM 52 527 AM 39 1973 50 2 56 AVERAGE 73 64 9 58 PRECIPITATION (IN) YESTERDAY 0.00 1.38 1977 0.04 -0.04 0.26 MONTH TO DATE 1.05 0.61 0.44 1.19 SINCE OCT 1 38.92 48.23 -9.31 46.85 SINCE JAN 1 18.02 27.10 -9.08 26.49 DEGREE DAYS HEATING YESTERDAY 0 2 -2 7 MONTH TO DATE 17 46 -29 29 SINCE JUN 1 229 308 -79 234 SINCE JUL 1 64 119 -55 53 COOLING YESTERDAY 8 1 7 0 MONTH TO DATE 59 40 19 49 SINCE JUN 1 155 99 56 171 SINCE JAN 1 155 101 54 174 ................................................................... WIND (MPH) RESULTANT WIND SPEED 3 RESULTANT WIND DIRECTION NE (30) HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION N (350) HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION NE (40) AVERAGE WIND SPEED 3.6 SKY COVER AVERAGE SKY COVER 0.0 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 90 600 AM LOWEST 22 500 PM AVERAGE 56 .......................................................... THE OLYMPIA WA AIRPORT CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 77 94 1982 MINIMUM TEMPERATURE (F) 50 38 2003 SUNRISE AND SUNSET AUGUST 24 2025........SUNRISE 621 AM PDT SUNSET 805 PM PDT AUGUST 25 2025........SUNRISE 623 AM PDT SUNSET 804 PM PDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$