690 CDUS46 KSEW 310826 CLIOLM CLIMATE REPORT NATIONAL WEATHER SERVICE SEATTLE 126 AM PDT SAT MAY 31 2025 ................................... ...THE OLYMPIA WA AIRPORT CLIMATE SUMMARY FOR MAY 30 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 81 329 PM 92 1956 68 13 66 MINIMUM 39 423 AM 33 1966 46 -7 38 AVERAGE 60 57 3 52 PRECIPITATION (IN) YESTERDAY 0.00 0.86 1990 0.07 -0.07 0.00 MONTH TO DATE 0.95 2.20 -1.25 1.38 SINCE OCT 1 37.49 45.57 -8.08 43.21 SINCE JAN 1 16.59 24.44 -7.85 22.85 DEGREE DAYS HEATING YESTERDAY 5 8 -3 13 MONTH TO DATE 332 317 15 336 SINCE MAR 1 1409 1469 -60 1399 SINCE JUL 1 4847 5178 -331 4559 COOLING YESTERDAY 0 0 0 0 MONTH TO DATE 0 0 0 3 SINCE MAR 1 0 0 0 3 SINCE JAN 1 0 0 0 3 ................................................................... WIND (MPH) RESULTANT WIND SPEED 2 RESULTANT WIND DIRECTION NE (60) HIGHEST WIND SPEED 9 HIGHEST WIND DIRECTION NE (30) HIGHEST GUST SPEED 14 HIGHEST GUST DIRECTION NW (330) AVERAGE WIND SPEED 2.7 SKY COVER AVERAGE SKY COVER 0.0 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 100 400 AM LOWEST 21 600 PM AVERAGE 61 .......................................................... THE OLYMPIA WA AIRPORT CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 68 88 1986 MINIMUM TEMPERATURE (F) 46 30 1953 SUNRISE AND SUNSET MAY 31 2025...........SUNRISE 521 AM PDT SUNSET 858 PM PDT JUNE 1 2025..........SUNRISE 520 AM PDT SUNSET 859 PM PDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$