046
CDUS46 KSEW 010827
CLIBLI
CLIMATE REPORT
NATIONAL WEATHER SERVICE SEATTLE
127 AM PDT TUE SEP 01 2026
...............................
..THE BELLINGHAM WA AIRPORT CLIMATE SUMMARY FOR AUGUST 31 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 74 1206 PM 86 1987 71 3 71
MINIMUM 47 605 AM 42 1966 53 -6 51
1969
AVERAGE 61 62 -1 61
PRECIPITATION (IN)
YESTERDAY 0.00 0.73 2010 0.05 -0.05 T
MONTH TO DATE 0.36 1.13 -0.77 1.67
SINCE OCT 1 37.81 32.70 5.11 31.33
SINCE JAN 1 19.76 19.32 0.44 16.78
DEGREE DAYS
HEATING
YESTERDAY 4 3 1 4
MONTH TO DATE 48 65 -17 28
SINCE JUN 1 254 296 -42 248
SINCE JUL 1 116 132 -16 89
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 22 31 -9 43
SINCE JUN 1 58 70 -12 87
SINCE JAN 1 58 71 -13 87
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WIND (MPH)
RESULTANT WIND SPEED 2 RESULTANT WIND DIRECTION N (340)
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION W (280)
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION W (290)
AVERAGE WIND SPEED 3.2
SKY COVER
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 500 AM
LOWEST 48 1200 PM
AVERAGE 74
......................................................
THE BELLINGHAM WA AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 71 82 1952
MINIMUM TEMPERATURE (F) 53 39 1960
SUNRISE AND SUNSET
SEPTEMBER 1 2026.....SUNRISE 627 AM PDT SUNSET 752 PM PDT
SEPTEMBER 2 2026.....SUNRISE 629 AM PDT SUNSET 750 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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