Climatological Report (Daily)
Issued by NWS
Issued by NWS
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063
CDUS46 KSEW 170827
CLIOLM
CLIMATE REPORT
NATIONAL WEATHER SERVICE SEATTLE
127 AM PDT THU JUL 17 2025
...................................
...THE OLYMPIA WA AIRPORT CLIMATE SUMMARY FOR JULY 16 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 94 255 PM 103 1941 78 16 91
MINIMUM 55 515 AM 42 1968 51 4 52
1969
1988
AVERAGE 75 64 11 72
PRECIPITATION (IN)
YESTERDAY 0.00 0.51 1978 0.01 -0.01 0.00
MONTH TO DATE 0.00 0.32 -0.32 0.01
SINCE OCT 1 37.87 47.41 -9.54 45.46
SINCE JAN 1 16.97 26.28 -9.31 25.10
DEGREE DAYS
HEATING
YESTERDAY 0 2 -2 0
MONTH TO DATE 20 46 -26 9
SINCE JUN 1 185 235 -50 190
SINCE JUL 1 20 46 -26 9
COOLING
YESTERDAY 10 2 8 7
MONTH TO DATE 47 18 29 85
SINCE JUN 1 73 30 43 96
SINCE JAN 1 73 32 41 99
...................................................................
WIND (MPH)
RESULTANT WIND SPEED 3 RESULTANT WIND DIRECTION SW (210)
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION W (260)
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION W (250)
AVERAGE WIND SPEED 4.9
SKY COVER
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 87 500 AM
LOWEST 24 1200 PM
AVERAGE 56
..........................................................
THE OLYMPIA WA AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 78 100 1941
MINIMUM TEMPERATURE (F) 51 41 1987
SUNRISE AND SUNSET
JULY 17 2025..........SUNRISE 534 AM PDT SUNSET 901 PM PDT
JULY 18 2025..........SUNRISE 535 AM PDT SUNSET 900 PM PDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$