742
CDUS46 KSEW 240118
CLIOLM
CLIMATE REPORT
NATIONAL WEATHER SERVICE SEATTLE
618 PM PDT THU APR 23 2026
...............................
..THE OLYMPIA WA AIRPORT CLIMATE SUMMARY FOR APRIL 23 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 58 313 PM 76 2012 61 -3 68
MINIMUM 39 529 AM 26 1980 38 1 29
AVERAGE 49 49 0 49
PRECIPITATION (IN)
TODAY 0.00 2.31 1996 0.11 -0.11 0.00
MONTH TO DATE 2.17 2.99 -0.82 2.36
SINCE OCT 1 45.44 42.69 2.75 36.47
SINCE JAN 1 20.24 21.56 -1.32 15.57
DEGREE DAYS
HEATING
TODAY 16 16 0 16
MONTH TO DATE 355 402 -47 376
SINCE MAR 1 980 1050 -70 985
SINCE JUL 1 4203 4759 -556 4423
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 5 RESULTANT WIND DIRECTION S (200)
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION S (180)
HIGHEST GUST SPEED 15 HIGHEST GUST DIRECTION SW (210)
AVERAGE WIND SPEED 5.3
SKY COVER
AVERAGE SKY COVER 0.8
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 500 AM
LOWEST 60 300 PM
AVERAGE 80
......................................................
THE OLYMPIA WA AIRPORT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 61 79 2018
MINIMUM TEMPERATURE (F) 39 26 1971
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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