619
CDUS46 KSEW 230826
CLIOLM
CLIMATE REPORT
NATIONAL WEATHER SERVICE SEATTLE
126 AM PDT THU APR 23 2026
...............................
..THE OLYMPIA WA AIRPORT CLIMATE SUMMARY FOR APRIL 22 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 54 223 PM 82 1982 60 -6 62
MINIMUM 46 1157 PM 26 1972 38 8 29
AVERAGE 50 49 1 46
PRECIPITATION (IN)
YESTERDAY 0.32 1.36 1996 0.11 0.21 0.00
MONTH TO DATE 2.17 2.88 -0.71 2.36
SINCE OCT 1 45.44 42.58 2.86 36.47
SINCE JAN 1 20.24 21.45 -1.21 15.57
DEGREE DAYS
HEATING
YESTERDAY 15 16 -1 19
MONTH TO DATE 339 386 -47 360
SINCE MAR 1 964 1034 -70 969
SINCE JUL 1 4187 4743 -556 4407
COOLING
YESTERDAY 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
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WIND (MPH)
RESULTANT WIND SPEED 9 RESULTANT WIND DIRECTION SW (220)
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION SW (210)
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION SW (220)
AVERAGE WIND SPEED 9.5
SKY COVER
AVERAGE SKY COVER 1.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 97 900 AM
LOWEST 68 800 PM
AVERAGE 83
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THE OLYMPIA WA AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 61 76 2012
MINIMUM TEMPERATURE (F) 38 26 1980
SUNRISE AND SUNSET
APRIL 23 2026.........SUNRISE 609 AM PDT SUNSET 811 PM PDT
APRIL 24 2026.........SUNRISE 607 AM PDT SUNSET 813 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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