312
CDUS46 KSEW 300217
CLIOLM
CLIMATE REPORT
NATIONAL WEATHER SERVICE SEATTLE
617 PM PST THU JAN 29 2026
...............................
..THE OLYMPIA WA AIRPORT CLIMATE SUMMARY FOR JANUARY 29 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 53 337 PM 59 2024 47 6 52
MINIMUM 47 205 AM 0 1972 33 14 19
1980
AVERAGE 50 40 10 36
PRECIPITATION (IN)
TODAY 0.32 2.23 2006 0.22 0.10 0.00
MONTH TO DATE 3.90 7.34 -3.44 1.58
SINCE OCT 1 29.10 28.47 0.63 22.48
SINCE JAN 1 3.90 7.34 -3.44 1.58
DEGREE DAYS
HEATING
TODAY 15 25 -10 29
MONTH TO DATE 718 737 -19 790
SINCE DEC 1 1378 1548 -170 1494
SINCE JUL 1 2517 2979 -462 2681
COOLING
TODAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE DEC 1 0 0 0 0
SINCE JAN 1 0 0 0 0
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 8 RESULTANT WIND DIRECTION S (200)
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION S (180)
HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION S (200)
AVERAGE WIND SPEED 8.7
SKY COVER
AVERAGE SKY COVER 1.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 97 1200 AM
LOWEST 74 1100 AM
AVERAGE 86
......................................................
THE OLYMPIA WA AIRPORT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 47 59 2024
MINIMUM TEMPERATURE (F) 33 6 1950
1972
1980
SUNRISE AND SUNSET
JANUARY 29 2026.......SUNRISE 740 AM PST SUNSET 510 PM PST
JANUARY 30 2026.......SUNRISE 739 AM PST SUNSET 512 PM PST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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