543
CDUS46 KSEW 210931
CLIBLI
CLIMATE REPORT
NATIONAL WEATHER SERVICE SEATTLE
131 AM PST WED JAN 21 2026
...............................
..THE BELLINGHAM WA AIRPORT CLIMATE SUMMARY FOR JANUARY 20 2026
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1949 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 55 137 PM 61 1981 47 8 40
MINIMUM 27 1159 PM 13 1954 34 -7 23
AVERAGE 41 40 1 32
PRECIPITATION (IN)
YESTERDAY 0.00 0.78 1972 0.14 -0.14 0.00
MONTH TO DATE 3.49 3.05 0.44 1.39
SINCE OCT 1 21.54 16.43 5.11 15.94
SINCE JAN 1 3.49 3.05 0.44 1.39
DEGREE DAYS
HEATING
YESTERDAY 24 25 -1 33
MONTH TO DATE 434 506 -72 535
SINCE DEC 1 1101 1287 -186 1217
SINCE JUL 1 2348 2656 -308 2549
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 3 RESULTANT WIND DIRECTION NE (30)
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION NE (40)
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION NE (30)
AVERAGE WIND SPEED 3.7
SKY COVER
AVERAGE SKY COVER 0.1
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
FOG
FOG W/VISIBILITY <= 1/4 MILE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 700 PM
LOWEST 38 100 PM
AVERAGE 69
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THE BELLINGHAM WA AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 47 64 1981
MINIMUM TEMPERATURE (F) 34 13 1957
1962
SUNRISE AND SUNSET
JANUARY 21 2026.......SUNRISE 753 AM PST SUNSET 451 PM PST
JANUARY 22 2026.......SUNRISE 752 AM PST SUNSET 452 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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