735
CDUS46 KSEW 240121
CLIOLM
CLIMATE REPORT
NATIONAL WEATHER SERVICE SEATTLE
621 PM PDT SUN AUG 23 2026
...............................
..THE OLYMPIA WA AIRPORT CLIMATE SUMMARY FOR AUGUST 23 2026
VALID TODAY AS OF 0500 PM LOCAL TIME.
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1941 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 75 456 PM 93 2025 77 -2 93
MINIMUM 55 300 AM 39 1973 50 5 52
AVERAGE 65 64 1 73
PRECIPITATION (IN)
TODAY 0.00 1.38 1977 0.04 -0.04 0.00
MONTH TO DATE 0.10 0.61 -0.51 1.05
SINCE OCT 1 49.33 48.23 1.10 38.92
SINCE JAN 1 24.13 27.10 -2.97 18.02
DEGREE DAYS
HEATING
TODAY 0 2 -2 0
MONTH TO DATE 13 46 -33 17
SINCE JUN 1 221 308 -87 229
SINCE JUL 1 76 119 -43 64
COOLING
TODAY 0 1 -1 8
MONTH TO DATE 43 40 3 59
SINCE JUN 1 119 99 20 155
SINCE JAN 1 119 101 18 155
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WIND (MPH)
RESULTANT WIND SPEED 4 RESULTANT WIND DIRECTION SW (230)
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION SW (210)
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION W (270)
AVERAGE WIND SPEED 5.3
SKY COVER
AVERAGE SKY COVER 0.9
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 93 300 AM
LOWEST 50 400 PM
AVERAGE 72
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THE OLYMPIA WA AIRPORT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 77 95 2025
MINIMUM TEMPERATURE (F) 50 38 2003
SUNRISE AND SUNSET
AUGUST 23 2026........SUNRISE 620 AM PDT SUNSET 808 PM PDT
AUGUST 24 2026........SUNRISE 621 AM PDT SUNSET 806 PM PDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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