198
CDUS46 KSEW 030826
CLIOLM
CLIMATE REPORT
NATIONAL WEATHER SERVICE SEATTLE
126 AM PDT THU SEP 03 2026
...............................
..THE OLYMPIA WA AIRPORT CLIMATE SUMMARY FOR SEPTEMBER 2 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 66 952 AM 98 1988 76 -10 80
MINIMUM 52 938 PM 36 1960 49 3 51
1973
AVERAGE 59 62 -3 66
PRECIPITATION (IN)
YESTERDAY 0.09 0.52 1979 0.04 0.05 0.00
MONTH TO DATE 0.11 0.09 0.02 0.00
SINCE OCT 1 49.46 48.67 0.79 38.98
SINCE JAN 1 24.26 27.54 -3.28 18.08
DEGREE DAYS
HEATING
YESTERDAY 6 4 2 0
MONTH TO DATE 12 7 5 0
SINCE SEP 1 12 7 5 0
SINCE JUL 1 101 147 -46 72
COOLING
YESTERDAY 0 1 -1 1
MONTH TO DATE 0 2 -2 1
SINCE SEP 1 0 2 -2 1
SINCE JAN 1 124 107 17 191
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WIND (MPH)
RESULTANT WIND SPEED 7 RESULTANT WIND DIRECTION S (190)
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION S (180)
HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION SW (210)
AVERAGE WIND SPEED 7.5
SKY COVER
AVERAGE SKY COVER 0.8
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
RAIN
LIGHT RAIN
RELATIVE HUMIDITY (PERCENT)
HIGHEST 93 1200 AM
LOWEST 63 500 PM
AVERAGE 78
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THE OLYMPIA WA AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 76 91 1972
2003
MINIMUM TEMPERATURE (F) 48 36 1956
SUNRISE AND SUNSET
SEPTEMBER 3 2026.....SUNRISE 634 AM PDT SUNSET 747 PM PDT
SEPTEMBER 4 2026.....SUNRISE 635 AM PDT SUNSET 745 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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