Climatological Report (Daily)
Issued by NWS
Issued by NWS
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CDUS46 KSEW 100826
CLIOLM
CLIMATE REPORT
NATIONAL WEATHER SERVICE SEATTLE
126 AM PDT SUN AUG 10 2025
...................................
...THE OLYMPIA WA AIRPORT CLIMATE SUMMARY FOR AUGUST 9 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 83 508 PM 104 1981 79 4 87
MINIMUM 50 526 AM 38 1975 51 -1 57
AVERAGE 67 65 2 72
PRECIPITATION (IN)
YESTERDAY 0.00 0.32 1991 0.02 -0.02 0.00
MONTH TO DATE 0.13 0.16 -0.03 0.00
SINCE OCT 1 38.00 47.78 -9.78 45.66
SINCE JAN 1 17.10 26.65 -9.55 25.30
DEGREE DAYS
HEATING
YESTERDAY 0 2 -2 0
MONTH TO DATE 13 18 -5 5
SINCE JUN 1 225 280 -55 210
SINCE JUL 1 60 91 -31 29
COOLING
YESTERDAY 2 2 0 7
MONTH TO DATE 7 18 -11 40
SINCE JUN 1 103 77 26 162
SINCE JAN 1 103 79 24 165
...................................................................
WIND (MPH)
RESULTANT WIND SPEED 3 RESULTANT WIND DIRECTION N (20)
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION NE (30)
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION NE (30)
AVERAGE WIND SPEED 4.5
SKY COVER
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 96 500 AM
LOWEST 33 300 PM
AVERAGE 65
..........................................................
THE OLYMPIA WA AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 79 102 1981
MINIMUM TEMPERATURE (F) 51 40 1954
SUNRISE AND SUNSET
AUGUST 10 2025........SUNRISE 603 AM PDT SUNSET 830 PM PDT
AUGUST 11 2025........SUNRISE 604 AM PDT SUNSET 828 PM PDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$