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CDUS46 KSEW 300216
CLIBLI
CLIMATE REPORT
NATIONAL WEATHER SERVICE SEATTLE
616 PM PST MON DEC 29 2025
...............................
..THE BELLINGHAM WA AIRPORT CLIMATE SUMMARY FOR DECEMBER 29 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 42 214 PM 60 2023 45 -3 44
MINIMUM 30 343 AM 0 1968 34 -4 38
AVERAGE 36 39 -3 41
PRECIPITATION (IN)
TODAY 0.00 1.14 1995 0.14 -0.14 0.32
MONTH TO DATE 8.05 4.04 4.01 5.14
SINCE OCT 1 18.05 13.09 4.96 14.33
SINCE JAN 1 36.18 34.42 1.76 39.92
DEGREE DAYS
HEATING
TODAY 29 26 3 24
MONTH TO DATE 610 732 -122 633
SINCE DEC 1 610 732 -122 633
SINCE JUL 1 1857 2101 -244 1965
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 4 RESULTANT WIND DIRECTION NE (30)
HIGHEST WIND SPEED 9 HIGHEST WIND DIRECTION N (10)
HIGHEST GUST SPEED 12 HIGHEST GUST DIRECTION NE (30)
AVERAGE WIND SPEED 4.7
SKY COVER
AVERAGE SKY COVER 0.2
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 89 300 AM
LOWEST 73 200 PM
AVERAGE 81
......................................................
THE BELLINGHAM WA AIRPORT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 45 60 1963
MINIMUM TEMPERATURE (F) 34 4 1968
SUNRISE AND SUNSET
DECEMBER 29 2025......SUNRISE 803 AM PST SUNSET 422 PM PST
DECEMBER 30 2025......SUNRISE 803 AM PST SUNSET 423 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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