882
CDUS46 KSEW 260828
CLIOLM
CLIMATE REPORT
NATIONAL WEATHER SERVICE SEATTLE
128 AM PDT TUE AUG 26 2025
...............................
..THE OLYMPIA WA AIRPORT CLIMATE SUMMARY FOR AUGUST 25 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 92R 431 PM 92 2016 77 15 76
MINIMUM 56 559 AM 38 1973 50 6 50
AVERAGE 74 63 11 63
PRECIPITATION (IN)
YESTERDAY 0.00 1.01 1977 0.04 -0.04 0.00
MONTH TO DATE 1.05 0.69 0.36 1.38
SINCE OCT 1 38.92 48.31 -9.39 47.04
SINCE JAN 1 18.02 27.18 -9.16 26.68
DEGREE DAYS
HEATING
YESTERDAY 0 3 -3 2
MONTH TO DATE 17 51 -34 38
SINCE JUN 1 229 313 -84 243
SINCE JUL 1 64 124 -60 62
COOLING
YESTERDAY 9 1 8 0
MONTH TO DATE 77 42 35 49
SINCE JUN 1 173 101 72 171
SINCE JAN 1 173 103 70 174
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WIND (MPH)
RESULTANT WIND SPEED 2 RESULTANT WIND DIRECTION N (0)
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION N (340)
HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION N (350)
AVERAGE WIND SPEED 2.9
SKY COVER
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 93 300 AM
LOWEST 30 400 PM
AVERAGE 62
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THE OLYMPIA WA AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 77 95 1967
MINIMUM TEMPERATURE (F) 50 39 1981
1991
1993
SUNRISE AND SUNSET
AUGUST 26 2025........SUNRISE 624 AM PDT SUNSET 802 PM PDT
AUGUST 27 2025........SUNRISE 625 AM PDT SUNSET 800 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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