330
CDUS46 KSEW 290828
CLIOLM
CLIMATE REPORT
NATIONAL WEATHER SERVICE SEATTLE
128 AM PDT SAT AUG 29 2026
...............................
..THE OLYMPIA WA AIRPORT CLIMATE SUMMARY FOR AUGUST 28 2026
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)
YESTERDAY
MAXIMUM 73 452 PM 98 1967 77 -4 82
MINIMUM 51 439 AM 37 1985 49 2 56
AVERAGE 62 63 -1 69
PRECIPITATION (IN)
YESTERDAY 0.00 0.44 1953 0.05 -0.05 0.00
MONTH TO DATE 0.10 0.83 -0.73 1.11
SINCE OCT 1 49.33 48.45 0.88 38.98
SINCE JAN 1 24.13 27.32 -3.19 18.08
DEGREE DAYS
HEATING
YESTERDAY 3 3 0 0
MONTH TO DATE 17 60 -43 19
SINCE JUN 1 225 322 -97 231
SINCE JUL 1 80 133 -53 66
COOLING
YESTERDAY 0 1 -1 4
MONTH TO DATE 48 45 3 91
SINCE JUN 1 124 104 20 187
SINCE JAN 1 124 106 18 187
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WIND (MPH)
RESULTANT WIND SPEED 4 RESULTANT WIND DIRECTION SW (220)
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION W (250)
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION W (250)
AVERAGE WIND SPEED 5.1
SKY COVER
AVERAGE SKY COVER 0.6
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 300 AM
LOWEST 43 500 PM
AVERAGE 72
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THE OLYMPIA WA AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 76 94 1996
MINIMUM TEMPERATURE (F) 49 34 1969
SUNRISE AND SUNSET
AUGUST 29 2026........SUNRISE 627 AM PDT SUNSET 757 PM PDT
AUGUST 30 2026........SUNRISE 629 AM PDT SUNSET 755 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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