650
CDUS46 KSEW 190936
CLIOLM
CLIMATE REPORT
NATIONAL WEATHER SERVICE SEATTLE
136 AM PST MON JAN 19 2026
...............................
..THE OLYMPIA WA AIRPORT CLIMATE SUMMARY FOR JANUARY 18 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 41 415 PM 60 2005 46 -5 45
MINIMUM 25 734 AM 13 1950 33 -8 23
1984
AVERAGE 33 40 -7 34
PRECIPITATION (IN)
YESTERDAY 0.00 3.23 1986 0.27 -0.27 0.00
MONTH TO DATE 3.23 4.69 -1.46 1.58
SINCE OCT 1 28.43 25.82 2.61 22.48
SINCE JAN 1 3.23 4.69 -1.46 1.58
DEGREE DAYS
HEATING
YESTERDAY 32 25 7 31
MONTH TO DATE 405 462 -57 438
SINCE DEC 1 1065 1273 -208 1142
SINCE JUL 1 2204 2704 -500 2329
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
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WIND (MPH)
RESULTANT WIND SPEED 1 RESULTANT WIND DIRECTION NE (30)
HIGHEST WIND SPEED 6 HIGHEST WIND DIRECTION N (20)
HIGHEST GUST SPEED 8 HIGHEST GUST DIRECTION N (350)
AVERAGE WIND SPEED 0.7
SKY COVER
AVERAGE SKY COVER 0.8
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
FOG
FOG W/VISIBILITY <= 1/4 MILE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 1200 AM
LOWEST 89 300 AM
AVERAGE 95
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THE OLYMPIA WA AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 46 64 2005
MINIMUM TEMPERATURE (F) 33 15 1984
SUNRISE AND SUNSET
JANUARY 19 2026.......SUNRISE 750 AM PST SUNSET 456 PM PST
JANUARY 20 2026.......SUNRISE 749 AM PST SUNSET 457 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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