787
CDUS46 KSEW 160928
CLIOLM
CLIMATE REPORT
NATIONAL WEATHER SERVICE SEATTLE
128 AM PST SAT DEC 16 2023
...............................
..THE OLYMPIA WA AIRPORT CLIMATE SUMMARY FOR DECEMBER 15 2023
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1941 TO 2023
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 54 313 PM 63 1980 45 9 43
MINIMUM 35 1032 PM 17 1967 33 2 23
AVERAGE 45 39 6 33
PRECIPITATION (IN)
YESTERDAY 0.00 2.53 1999 0.25 -0.25 0.00
MONTH TO DATE 8.92 3.83 5.09 1.78
SINCE OCT 1 18.56 17.11 1.45 13.13
SINCE JAN 1 39.71 46.60 -6.89 45.34
DEGREE DAYS
HEATING
YESTERDAY 20 26 -6 32
MONTH TO DATE 267 385 -118 415
SINCE DEC 1 267 385 -118 415
SINCE JUL 1 1467 1816 -349 1680
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE DEC 1 0 0 0 0
SINCE JAN 1 203 113 90 241
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WIND (MPH)
RESULTANT WIND SPEED 2 RESULTANT WIND DIRECTION S (170)
HIGHEST WIND SPEED 8 HIGHEST WIND DIRECTION SW (220)
HIGHEST GUST SPEED 12 HIGHEST GUST DIRECTION SW (230)
AVERAGE WIND SPEED 2.6
SKY COVER
AVERAGE SKY COVER 0.6
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
FOG
FOG W/VISIBILITY <= 1/4 MILE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 93 500 AM
LOWEST 69 300 PM
AVERAGE 81
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THE OLYMPIA WA AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 45 57 1974
MINIMUM TEMPERATURE (F) 33 5 1964
SUNRISE AND SUNSET
DECEMBER 16 2023......SUNRISE 751 AM PST SUNSET 423 PM PST
DECEMBER 17 2023......SUNRISE 752 AM PST SUNSET 424 PM PST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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