119
CDUS46 KSEW 150117
CLIOLM
CLIMATE REPORT
NATIONAL WEATHER SERVICE SEATTLE
617 PM PDT FRI AUG 14 2026
...............................
..THE OLYMPIA WA AIRPORT CLIMATE SUMMARY FOR AUGUST 14 2026
VALID TODAY AS OF 0500 PM LOCAL TIME.
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1941 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 78 326 PM 96 2023 78 0 78
MINIMUM 55 148 AM 40 1948 51 4 57
1970
2000
AVERAGE 67 65 2 68
PRECIPITATION (IN)
TODAY 0.00 0.93 2015 0.03 -0.03 0.11
MONTH TO DATE 0.10 0.29 -0.19 0.24
SINCE OCT 1 49.33 47.91 1.42 38.11
SINCE JAN 1 24.13 26.78 -2.65 17.21
DEGREE DAYS
HEATING
TODAY 0 2 -2 0
MONTH TO DATE 13 28 -15 13
SINCE JUN 1 221 290 -69 225
SINCE JUL 1 76 101 -25 60
COOLING
TODAY 2 2 0 3
MONTH TO DATE 25 28 -3 42
SINCE JUN 1 101 87 14 138
SINCE JAN 1 101 89 12 138
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 6 RESULTANT WIND DIRECTION S (200)
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION S (200)
HIGHEST GUST SPEED 15 HIGHEST GUST DIRECTION S (170)
AVERAGE WIND SPEED 6.3
SKY COVER
AVERAGE SKY COVER 0.4
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 97 200 AM
LOWEST 52 300 PM
AVERAGE 75
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THE OLYMPIA WA AIRPORT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 78 100 2023
MINIMUM TEMPERATURE (F) 51 39 1982
SUNRISE AND SUNSET
AUGUST 14 2026........SUNRISE 608 AM PDT SUNSET 824 PM PDT
AUGUST 15 2026........SUNRISE 609 AM PDT SUNSET 822 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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