152
CDUS46 KSEW 220827
CLIBLI
CLIMATE REPORT
NATIONAL WEATHER SERVICE SEATTLE
127 AM PDT WED OCT 22 2025
...............................
..THE BELLINGHAM WA AIRPORT CLIMATE SUMMARY FOR OCTOBER 21 2025
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)
YESTERDAY
MAXIMUM 59 245 PM 69 2021 57 2 56
MINIMUM 39 1127 PM 28 1949 42 -3 48
AVERAGE 49 50 -1 52
PRECIPITATION (IN)
YESTERDAY 0.01 1.87 2019 0.14 -0.13 MM
MONTH TO DATE 1.74 2.34 -0.60 1.59
SINCE OCT 1 1.74 2.34 -0.60 1.59
SINCE JAN 1 19.87 23.67 -3.80 27.18
DEGREE DAYS
HEATING
YESTERDAY 16 15 1 13
MONTH TO DATE 288 266 22 253
SINCE SEP 1 404 455 -51 455
SINCE JUL 1 493 587 -94 573
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE SEP 1 5 4 1 10
SINCE JAN 1 92 75 17 82
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 1 RESULTANT WIND DIRECTION N (20)
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION N (20)
HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION N (20)
AVERAGE WIND SPEED 4.1
SKY COVER
AVERAGE SKY COVER 0.6
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
FOG
FOG W/VISIBILITY <= 1/4 MILE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 700 PM
LOWEST 70 100 PM
AVERAGE 85
......................................................
THE BELLINGHAM WA AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 57 68 1965
1977
MINIMUM TEMPERATURE (F) 42 29 1984
SUNRISE AND SUNSET
OCTOBER 22 2025.......SUNRISE 742 AM PDT SUNSET 606 PM PDT
OCTOBER 23 2025.......SUNRISE 743 AM PDT SUNSET 605 PM PDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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