170
CDUS46 KSEW 300117
CLIBLI
CLIMATE REPORT
NATIONAL WEATHER SERVICE SEATTLE
617 PM PDT WED OCT 29 2025
...............................
..THE BELLINGHAM WA AIRPORT CLIMATE SUMMARY FOR OCTOBER 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 55 257 PM 70 1968 55 0 53
MINIMUM 51 715 AM 24 2023 41 10 39
AVERAGE 53 48 5 46
PRECIPITATION (IN)
TODAY T 0.77 1977 0.16 -0.16 T
MONTH TO DATE 3.14 3.54 -0.40 4.28
SINCE OCT 1 3.14 3.54 -0.40 4.28
SINCE JAN 1 21.27 24.87 -3.60 29.87
DEGREE DAYS
HEATING
TODAY 12 17 -5 19
MONTH TO DATE 417 397 20 386
SINCE SEP 1 533 586 -53 588
SINCE JUL 1 622 718 -96 706
COOLING
TODAY 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 9 RESULTANT WIND DIRECTION S (180)
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION S (180)
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION S (190)
AVERAGE WIND SPEED 9.1
SKY COVER
AVERAGE SKY COVER 0.7
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 83 1200 AM
LOWEST 66 700 AM
AVERAGE 75
......................................................
THE BELLINGHAM WA AIRPORT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 55 74 1958
MINIMUM TEMPERATURE (F) 41 23 2002
SUNRISE AND SUNSET
OCTOBER 29 2025.......SUNRISE 753 AM PDT SUNSET 554 PM PDT
OCTOBER 30 2025.......SUNRISE 754 AM PDT SUNSET 552 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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