269
CDUS46 KSEW 220216
CLIBLI
CLIMATE REPORT
NATIONAL WEATHER SERVICE SEATTLE
616 PM PST SUN DEC 21 2025
...............................
..THE BELLINGHAM WA AIRPORT CLIMATE SUMMARY FOR DECEMBER 21 2025
VALID TODAY AS OF 0500 PM LOCAL TIME.
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1949 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 48 410 PM 60 1950 45 3 56
2005
MINIMUM 44 248 AM 8 1990 34 10 43
AVERAGE 46 39 7 50
PRECIPITATION (IN)
TODAY 0.01 1.82 2020 0.14 -0.13 0.09
MONTH TO DATE 6.93 2.88 4.05 3.86
SINCE OCT 1 16.93 11.93 5.00 13.05
SINCE JAN 1 35.06 33.26 1.80 38.64
DEGREE DAYS
HEATING
TODAY 19 26 -7 15
MONTH TO DATE 388 524 -136 484
SINCE DEC 1 388 524 -136 484
SINCE JUL 1 1635 1893 -258 1816
COOLING
TODAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE DEC 1 0 0 0 0
SINCE JAN 1 92 75 17 82
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 14 RESULTANT WIND DIRECTION S (170)
HIGHEST WIND SPEED 24 HIGHEST WIND DIRECTION S (160)
HIGHEST GUST SPEED 39 HIGHEST GUST DIRECTION S (160)
AVERAGE WIND SPEED 14.3
SKY COVER
AVERAGE SKY COVER 1.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
RAIN
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 85 1200 AM
LOWEST 68 200 PM
AVERAGE 77
......................................................
THE BELLINGHAM WA AIRPORT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 45 59 1986
MINIMUM TEMPERATURE (F) 34 10 1998
SUNRISE AND SUNSET
DECEMBER 21 2025......SUNRISE 801 AM PST SUNSET 416 PM PST
DECEMBER 22 2025......SUNRISE 801 AM PST SUNSET 417 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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