266
CDUS46 KSEW 230119
CLIOLM
CLIMATE REPORT
NATIONAL WEATHER SERVICE SEATTLE
619 PM PDT SAT AUG 22 2026
...............................
..THE OLYMPIA WA AIRPORT CLIMATE SUMMARY FOR AUGUST 22 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 77 258 PM 91 2025 77 0 91
MINIMUM 58 443 AM 38 1960 50 8 48
1973
AVERAGE 68 64 4 70
PRECIPITATION (IN)
TODAY 0.00 1.24 2001 0.04 -0.04 0.00
MONTH TO DATE 0.10 0.57 -0.47 1.05
SINCE OCT 1 49.33 48.19 1.14 38.92
SINCE JAN 1 24.13 27.06 -2.93 18.02
DEGREE DAYS
HEATING
TODAY 0 2 -2 0
MONTH TO DATE 13 44 -31 17
SINCE JUN 1 221 306 -85 229
SINCE JUL 1 76 117 -41 64
COOLING
TODAY 3 1 2 5
MONTH TO DATE 43 39 4 51
SINCE JUN 1 119 98 21 147
SINCE JAN 1 119 100 19 147
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 5 RESULTANT WIND DIRECTION SW (210)
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION SW (210)
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION SW (220)
AVERAGE WIND SPEED 6.6
SKY COVER
AVERAGE SKY COVER 0.7
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 93 100 AM
LOWEST 50 300 PM
AVERAGE 72
......................................................
THE OLYMPIA WA AIRPORT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 77 93 2025
MINIMUM TEMPERATURE (F) 50 39 1973
SUNRISE AND SUNSET
AUGUST 22 2026........SUNRISE 618 AM PDT SUNSET 810 PM PDT
AUGUST 23 2026........SUNRISE 620 AM PDT SUNSET 808 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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