622
CDUS46 KSEW 170933
CLIOLM
CLIMATE REPORT
NATIONAL WEATHER SERVICE SEATTLE
133 AM PST SAT JAN 17 2026
...............................
..THE OLYMPIA WA AIRPORT CLIMATE SUMMARY FOR JANUARY 16 2026
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)
YESTERDAY
MAXIMUM 53 334 PM 56 2011 46 7 50
MINIMUM 29 1138 PM 16 1950 33 -4 32
1984
2024
AVERAGE 41 40 1 41
PRECIPITATION (IN)
YESTERDAY 0.00 1.49 2006 0.27 -0.27 T
MONTH TO DATE 3.23 4.15 -0.92 1.57
SINCE OCT 1 28.43 25.28 3.15 22.47
SINCE JAN 1 3.23 4.15 -0.92 1.57
DEGREE DAYS
HEATING
YESTERDAY 24 25 -1 24
MONTH TO DATE 347 412 -65 376
SINCE DEC 1 1007 1223 -216 1080
SINCE JUL 1 2146 2654 -508 2267
COOLING
YESTERDAY 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 6 RESULTANT WIND DIRECTION NE (40)
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION N (20)
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION NE (30)
AVERAGE WIND SPEED 6.4
SKY COVER
AVERAGE SKY COVER 0.5
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 1100 PM
LOWEST 54 400 PM
AVERAGE 77
......................................................
THE OLYMPIA WA AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 46 58 1977
MINIMUM TEMPERATURE (F) 33 8 1950
SUNRISE AND SUNSET
JANUARY 17 2026.......SUNRISE 751 AM PST SUNSET 453 PM PST
JANUARY 18 2026.......SUNRISE 750 AM PST SUNSET 454 PM PST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page