855
CDUS46 KSEW 210828
CLIOLM
CLIMATE REPORT
NATIONAL WEATHER SERVICE SEATTLE
128 AM PDT MON AUG 21 2023
...............................
..THE OLYMPIA WA AIRPORT CLIMATE SUMMARY FOR AUGUST 20 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 83 401 PM 96 2016 78 5 80
MINIMUM 46 514 AM 39 1952 50 -4 58
AVERAGE 65 64 1 69
PRECIPITATION (IN)
YESTERDAY 0.00 0.68 2008 0.04 -0.04 0.00
MONTH TO DATE 0.19 0.50 -0.31 0.05
SINCE OCT 1 37.34 48.12 -10.78 58.46
SINCE JAN 1 18.26 26.99 -8.73 32.08
DEGREE DAYS
HEATING
YESTERDAY 0 2 -2 0
MONTH TO DATE 5 40 -35 19
SINCE JUN 1 192 302 -110 267
SINCE JUL 1 37 113 -76 68
COOLING
YESTERDAY 0 1 -1 4
MONTH TO DATE 92 37 55 63
SINCE JUN 1 150 96 54 185
SINCE JAN 1 172 98 74 185
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WIND (MPH)
RESULTANT WIND SPEED 3 RESULTANT WIND DIRECTION NE (40)
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION N (20)
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION NE (40)
AVERAGE WIND SPEED 4.1
SKY COVER
AVERAGE SKY COVER 0.1
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 93 600 AM
LOWEST 32 400 PM
AVERAGE 63
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THE OLYMPIA WA AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 78 95 1958
MINIMUM TEMPERATURE (F) 50 38 1973
SUNRISE AND SUNSET
AUGUST 21 2023........SUNRISE 617 AM PDT SUNSET 812 PM PDT
AUGUST 22 2023........SUNRISE 618 AM PDT SUNSET 810 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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