397
CDUS46 KSEW 100117
CLIOLM
CLIMATE REPORT
NATIONAL WEATHER SERVICE SEATTLE
617 PM PDT MON MAR 09 2026
...............................
..THE OLYMPIA WA AIRPORT CLIMATE SUMMARY FOR MARCH 9 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 44 433 PM 66 1979 53 -9 54
MINIMUM 34 715 AM 23 2009 34 0 37
2010
2022
AVERAGE 39 43 -4 46
PRECIPITATION (IN)
TODAY 0.11 1.82 2011 0.19 -0.08 0.17
MONTH TO DATE 0.76 1.75 -0.99 0.57
SINCE OCT 1 34.92 35.77 -0.85 28.70
SINCE JAN 1 9.72 14.64 -4.92 7.80
DEGREE DAYS
HEATING
TODAY 26 22 4 19
MONTH TO DATE 172 201 -29 183
SINCE MAR 1 172 201 -29 183
SINCE JUL 1 3395 3910 -515 3621
COOLING
TODAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE MAR 1 0 0 0 0
SINCE JAN 1 0 0 0 0
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 9 RESULTANT WIND DIRECTION S (200)
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION SW (230)
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION SW (230)
AVERAGE WIND SPEED 10.0
SKY COVER
AVERAGE SKY COVER 0.6
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
RAIN
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 93 100 PM
LOWEST 73 1000 AM
AVERAGE 83
......................................................
THE OLYMPIA WA AIRPORT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 53 73 1979
MINIMUM TEMPERATURE (F) 34 20 2009
2019
SUNRISE AND SUNSET
MARCH 9 2026.........SUNRISE 736 AM PDT SUNSET 709 PM PDT
MARCH 10 2026.........SUNRISE 734 AM PDT SUNSET 710 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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