734
CDUS46 KSEW 260123
CLIOLM
CLIMATE REPORT
NATIONAL WEATHER SERVICE SEATTLE
623 PM PDT FRI SEP 25 2026
...............................
..THE OLYMPIA WA AIRPORT CLIMATE SUMMARY FOR SEPTEMBER 25 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 MM MM 85 1991 69 MM 65
MINIMUM MM MM 31 1972 45 MM 41
AVERAGE MM 57 MM 53
PRECIPITATION (IN)
TODAY MM 0.88 2020 0.08 MM 0.00
MONTH TO DATE 1.43 1.58 -0.15 0.67
SINCE OCT 1 50.78 50.16 0.62 39.65
SINCE JAN 1 25.58 29.03 -3.45 18.75
DEGREE DAYS
HEATING
TODAY MM 8 MM 12
MONTH TO DATE 147 138 9 77
SINCE SEP 1 147 138 9 77
SINCE JUL 1 236 278 -42 149
COOLING
TODAY MM 0 MM 0
MONTH TO DATE 0 3 -3 11
SINCE SEP 1 0 3 -3 11
SINCE JAN 1 124 108 16 201
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WIND (MPH)
RESULTANT WIND SPEED 18 RESULTANT WIND DIRECTION S (190)
HIGHEST WIND SPEED MM HIGHEST WIND DIRECTION MM
HIGHEST GUST SPEED MM HIGHEST GUST DIRECTION MM
AVERAGE WIND SPEED MM
SKY COVER
AVERAGE SKY COVER MM
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
HEAVY RAIN
RAIN
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST MM
LOWEST MM
AVERAGE MM
......................................................
THE OLYMPIA WA AIRPORT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 69 86 2022
MINIMUM TEMPERATURE (F) 44 28 1972
SUNRISE AND SUNSET
SEPTEMBER 25 2026.....SUNRISE 703 AM PDT SUNSET 703 PM PDT
SEPTEMBER 26 2026.....SUNRISE 704 AM PDT SUNSET 701 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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