280 CDUS46 KSEW 220827 CLIOLM CLIMATE REPORT NATIONAL WEATHER SERVICE SEATTLE 127 AM PDT MON SEP 22 2025 ................................... ...THE OLYMPIA WA AIRPORT CLIMATE SUMMARY FOR SEPTEMBER 21 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 71 309 PM 91 1974 71 0 73 MINIMUM 50 1024 PM 32 1955 45 5 43 1971 1993 AVERAGE 61 58 3 58 PRECIPITATION (IN) YESTERDAY 0.60 1.51 1972 0.07 0.53 0.00 MONTH TO DATE 0.67 1.27 -0.60 1.40 SINCE OCT 1 39.65 49.85 -10.20 48.44 SINCE JAN 1 18.75 28.72 -9.97 28.08 DEGREE DAYS HEATING YESTERDAY 4 7 -3 7 MONTH TO DATE 50 107 -57 75 SINCE SEP 1 50 107 -57 75 SINCE JUL 1 122 247 -125 154 COOLING YESTERDAY 0 0 0 0 MONTH TO DATE 11 3 8 28 SINCE SEP 1 11 3 8 28 SINCE JAN 1 201 108 93 209 ................................................................... WIND (MPH) RESULTANT WIND SPEED 7 RESULTANT WIND DIRECTION SW (230) HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION SW (230) HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION W (250) AVERAGE WIND SPEED 8.2 SKY COVER AVERAGE SKY COVER 0.5 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. HEAVY RAIN RAIN LIGHT RAIN FOG RELATIVE HUMIDITY (PERCENT) HIGHEST 97 300 AM LOWEST 47 200 PM AVERAGE 72 .......................................................... THE OLYMPIA WA AIRPORT CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 70 91 1990 MINIMUM TEMPERATURE (F) 45 31 1961 SUNRISE AND SUNSET SEPTEMBER 22 2025.....SUNRISE 659 AM PDT SUNSET 708 PM PDT SEPTEMBER 23 2025.....SUNRISE 700 AM PDT SUNSET 706 PM PDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$