647 CDUS46 KSEW 090828 CLIOLM CLIMATE REPORT NATIONAL WEATHER SERVICE SEATTLE 128 AM PDT WED APR 09 2025 ................................... ...THE OLYMPIA WA AIRPORT CLIMATE SUMMARY FOR APRIL 8 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 55 325 PM 80 2016 57 -2 54 MINIMUM 40 1159 PM 23 1975 37 3 39 AVERAGE 48 47 1 47 PRECIPITATION (IN) YESTERDAY 0.77 1.17 1993 0.14 0.63 0.39 MONTH TO DATE 2.18 1.15 1.03 0.80 SINCE OCT 1 36.29 40.85 -4.56 40.17 SINCE JAN 1 15.39 19.72 -4.33 19.81 DEGREE DAYS HEATING YESTERDAY 17 18 -1 18 MONTH TO DATE 138 148 -10 139 SINCE MAR 1 747 796 -49 719 SINCE JUL 1 4185 4505 -320 3879 COOLING YESTERDAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE MAR 1 0 0 0 0 SINCE JAN 1 0 0 0 0 ................................................................... WIND (MPH) RESULTANT WIND SPEED 10 RESULTANT WIND DIRECTION S (200) HIGHEST WIND SPEED 25 HIGHEST WIND DIRECTION S (180) HIGHEST GUST SPEED 41 HIGHEST GUST DIRECTION S (190) AVERAGE WIND SPEED 10.5 SKY COVER AVERAGE SKY COVER 0.9 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. RAIN LIGHT RAIN FOG RELATIVE HUMIDITY (PERCENT) HIGHEST 100 1100 PM LOWEST 66 400 PM AVERAGE 83 .......................................................... THE OLYMPIA WA AIRPORT CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 57 76 1949 MINIMUM TEMPERATURE (F) 37 26 1982 SUNRISE AND SUNSET APRIL 9 2025.........SUNRISE 634 AM PDT SUNSET 753 PM PDT APRIL 10 2025.........SUNRISE 632 AM PDT SUNSET 754 PM PDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$