292
CDUS46 KSEW 210129
CLIOLM
CLIMATE REPORT
NATIONAL WEATHER SERVICE SEATTLE
629 PM PDT TUE MAY 20 2025
...............................
..THE OLYMPIA WA AIRPORT CLIMATE SUMMARY FOR MAY 20 2025
VALID TODAY AS OF 0500 PM LOCAL TIME.
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1941 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 58 449 PM 90 1963 67 -9 68
MINIMUM 45 230 AM 29 1975 44 1 36
AVERAGE 52 56 -4 52
PRECIPITATION (IN)
TODAY 0.08 0.51 2010 0.06 0.02 0.00
MONTH TO DATE 0.72 1.54 -0.82 1.03
SINCE OCT 1 37.26 44.91 -7.65 42.86
SINCE JAN 1 16.36 23.78 -7.42 22.50
DEGREE DAYS
HEATING
TODAY 13 10 3 13
MONTH TO DATE 249 231 18 217
SINCE MAR 1 1326 1383 -57 1280
SINCE JUL 1 4764 5092 -328 4440
COOLING
TODAY 0 0 0 0
MONTH TO DATE 0 0 0 3
SINCE MAR 1 0 0 0 3
SINCE JAN 1 0 0 0 3
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WIND (MPH)
RESULTANT WIND SPEED 7 RESULTANT WIND DIRECTION SW (210)
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION W (250)
HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION W (250)
AVERAGE WIND SPEED 7.6
SKY COVER
AVERAGE SKY COVER 0.8
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
LIGHT RAIN
RELATIVE HUMIDITY (PERCENT)
HIGHEST 97 1200 AM
LOWEST 62 400 PM
AVERAGE 80
......................................................
THE OLYMPIA WA AIRPORT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 67 89 1963
MINIMUM TEMPERATURE (F) 44 32 1973
1976
SUNRISE AND SUNSET
MAY 20 2025...........SUNRISE 530 AM PDT SUNSET 847 PM PDT
MAY 21 2025...........SUNRISE 529 AM PDT SUNSET 848 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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