807
CDUS46 KSEW 220121
CLIOLM
CLIMATE REPORT
NATIONAL WEATHER SERVICE SEATTLE
621 PM PDT WED OCT 21 2026
...............................
..THE OLYMPIA WA AIRPORT CLIMATE SUMMARY FOR OCTOBER 21 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 70 308 PM 74 1969 58 12 58
MINIMUM 33 520 AM 25 1976 40 -7 36
AVERAGE 52 49 3 47
PRECIPITATION (IN)
TODAY 0.00 2.91 2017 0.19 -0.19 0.00
MONTH TO DATE 0.01 2.99 -2.98 1.07
SINCE OCT 1 0.01 2.99 -2.98 1.07
SINCE JAN 1 26.07 32.48 -6.41 20.43
DEGREE DAYS
HEATING
TODAY 13 16 -3 18
MONTH TO DATE 237 277 -40 286
SINCE SEP 1 452 460 -8 388
SINCE JUL 1 541 600 -59 460
COOLING
TODAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE SEP 1 0 8 -8 11
SINCE JAN 1 124 113 11 201
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 1 RESULTANT WIND DIRECTION NE (40)
HIGHEST WIND SPEED 6 HIGHEST WIND DIRECTION E (80)
HIGHEST GUST SPEED 8 HIGHEST GUST DIRECTION E (70)
AVERAGE WIND SPEED 0.9
SKY COVER
AVERAGE SKY COVER 0.3
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
FOG
FOG W/VISIBILITY <= 1/4 MILE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 100 AM
LOWEST 41 300 PM
AVERAGE 71
......................................................
THE OLYMPIA WA AIRPORT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 58 71 1998
MINIMUM TEMPERATURE (F) 39 26 1981
SUNRISE AND SUNSET
OCTOBER 21 2026.......SUNRISE 738 AM PDT SUNSET 613 PM PDT
OCTOBER 22 2026.......SUNRISE 740 AM PDT SUNSET 611 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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