724
CDUS46 KSEW 110830
CLIOLM
CLIMATE REPORT
NATIONAL WEATHER SERVICE SEATTLE
130 AM PDT MON AUG 11 2025
...............................
..THE OLYMPIA WA AIRPORT CLIMATE SUMMARY FOR AUGUST 10 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
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TEMPERATURE (F)
YESTERDAY
MAXIMUM 89 451 PM 102 1981 79 10 82
MINIMUM 56 311 AM 40 1954 51 5 54
AVERAGE 73 65 8 68
PRECIPITATION (IN)
YESTERDAY 0.00 0.21 2019 0.02 -0.02 0.00
MONTH TO DATE 0.13 0.18 -0.05 0.00
SINCE OCT 1 38.00 47.80 -9.80 45.66
SINCE JAN 1 17.10 26.67 -9.57 25.30
DEGREE DAYS
HEATING
YESTERDAY 0 2 -2 0
MONTH TO DATE 13 20 -7 5
SINCE JUN 1 225 282 -57 210
SINCE JUL 1 60 93 -33 29
COOLING
YESTERDAY 8 2 6 3
MONTH TO DATE 15 20 -5 43
SINCE JUN 1 111 79 32 165
SINCE JAN 1 111 81 30 168
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WIND (MPH)
RESULTANT WIND SPEED 5 RESULTANT WIND DIRECTION NE (40)
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION NE (30)
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION N (10)
AVERAGE WIND SPEED 5.6
SKY COVER
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 83 400 AM
LOWEST 32 700 PM
AVERAGE 58
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THE OLYMPIA WA AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 79 100 1981
MINIMUM TEMPERATURE (F) 51 40 1966
SUNRISE AND SUNSET
AUGUST 11 2025........SUNRISE 604 AM PDT SUNSET 828 PM PDT
AUGUST 12 2025........SUNRISE 606 AM PDT SUNSET 827 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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