393
CDUS46 KSEW 040826
CLIOLM
CLIMATE REPORT
NATIONAL WEATHER SERVICE SEATTLE
126 AM PDT FRI SEP 04 2026
...............................
..THE OLYMPIA WA AIRPORT CLIMATE SUMMARY FOR SEPTEMBER 3 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 66 1250 PM 91 1972 76 -10 86
2003
MINIMUM 52 935 PM 36 1956 48 4 53
AVERAGE 59 62 -3 70
PRECIPITATION (IN)
YESTERDAY 0.17 0.71 2013 0.06 0.11 0.00
MONTH TO DATE 0.28 0.15 0.13 0.00
SINCE OCT 1 49.63 48.73 0.90 38.98
SINCE JAN 1 24.43 27.60 -3.17 18.08
DEGREE DAYS
HEATING
YESTERDAY 6 4 2 0
MONTH TO DATE 18 11 7 0
SINCE SEP 1 18 11 7 0
SINCE JUL 1 107 151 -44 72
COOLING
YESTERDAY 0 1 -1 5
MONTH TO DATE 0 3 -3 6
SINCE SEP 1 0 3 -3 6
SINCE JAN 1 124 108 16 196
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WIND (MPH)
RESULTANT WIND SPEED 7 RESULTANT WIND DIRECTION S (190)
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION S (160)
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION SE (140)
AVERAGE WIND SPEED 6.8
SKY COVER
AVERAGE SKY COVER 0.8
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 93 700 AM
LOWEST 58 100 PM
AVERAGE 76
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THE OLYMPIA WA AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 75 92 2003
MINIMUM TEMPERATURE (F) 48 36 1952
SUNRISE AND SUNSET
SEPTEMBER 4 2026.....SUNRISE 635 AM PDT SUNSET 745 PM PDT
SEPTEMBER 5 2026.....SUNRISE 636 AM PDT SUNSET 743 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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