978
CDUS46 KSEW 250120
CLIBLI
CLIMATE REPORT
NATIONAL WEATHER SERVICE SEATTLE
620 PM PDT THU SEP 24 2026
...............................
..THE BELLINGHAM WA AIRPORT CLIMATE SUMMARY FOR SEPTEMBER 24 2026
VALID TODAY AS OF 0500 PM LOCAL TIME.
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)
TODAY
MAXIMUM 60 1203 PM 82 1974 66 -6 68
MINIMUM 42 1225 AM 34 1955 48 -6 49
2000
AVERAGE 51 57 -6 59
PRECIPITATION (IN)
TODAY 0.03 1.76 1959 0.07 -0.04 0.00
MONTH TO DATE 0.63 1.52 -0.89 0.41
SINCE OCT 1 38.44 34.22 4.22 31.74
SINCE JAN 1 20.39 20.84 -0.45 17.19
DEGREE DAYS
HEATING
TODAY 14 8 6 6
MONTH TO DATE 159 135 24 85
SINCE SEP 1 159 135 24 85
SINCE JUL 1 275 267 8 174
COOLING
TODAY 0 0 0 0
MONTH TO DATE 1 0 1 5
SINCE SEP 1 1 0 1 5
SINCE JAN 1 59 71 -12 92
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 4 RESULTANT WIND DIRECTION N (350)
HIGHEST WIND SPEED 9 HIGHEST WIND DIRECTION NW (330)
HIGHEST GUST SPEED 13 HIGHEST GUST DIRECTION NW (330)
AVERAGE WIND SPEED 3.9
SKY COVER
AVERAGE SKY COVER 0.3
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 100 AM
LOWEST 67 1200 PM
AVERAGE 84
......................................................
THE BELLINGHAM WA AIRPORT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 66 76 1991
MINIMUM TEMPERATURE (F) 48 31 1972
SUNRISE AND SUNSET
SEPTEMBER 24 2026.....SUNRISE 700 AM PDT SUNSET 703 PM PDT
SEPTEMBER 25 2026.....SUNRISE 701 AM PDT SUNSET 701 PM PDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page