893
CDUS46 KSEW 300826
CLIOLM
CLIMATE REPORT
NATIONAL WEATHER SERVICE SEATTLE
126 AM PDT WED APR 30 2025
...............................
..THE OLYMPIA WA AIRPORT CLIMATE SUMMARY FOR APRIL 29 2025
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)
YESTERDAY
MAXIMUM 59 1208 PM 81 1957 62 -3 57
MINIMUM 36 1150 PM 28 1952 39 -3 40
AVERAGE 48 51 -3 49
PRECIPITATION (IN)
YESTERDAY 0.05 1.14 1959 0.09 -0.04 0.15
MONTH TO DATE 2.43 3.58 -1.15 2.38
SINCE OCT 1 36.54 43.28 -6.74 41.75
SINCE JAN 1 15.64 22.15 -6.51 21.39
DEGREE DAYS
HEATING
YESTERDAY 17 14 3 16
MONTH TO DATE 450 490 -40 465
SINCE MAR 1 1059 1138 -79 1045
SINCE JUL 1 4497 4847 -350 4205
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 8 RESULTANT WIND DIRECTION SW (230)
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION SW (220)
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION SW (230)
AVERAGE WIND SPEED 8.5
SKY COVER
AVERAGE SKY COVER 0.6
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 97 600 AM
LOWEST 51 400 PM
AVERAGE 74
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THE OLYMPIA WA AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 63 84 1998
MINIMUM TEMPERATURE (F) 40 26 1964
SUNRISE AND SUNSET
APRIL 30 2025.........SUNRISE 557 AM PDT SUNSET 821 PM PDT
MAY 1 2025...........SUNRISE 555 AM PDT SUNSET 823 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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