132
CDUS46 KSEW 200826
CLIBLI
CLIMATE REPORT
NATIONAL WEATHER SERVICE SEATTLE
126 AM PDT MON APR 20 2026
...............................
..THE BELLINGHAM WA AIRPORT CLIMATE SUMMARY FOR APRIL 19 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 70 124 PM 74 2016 58 12 57
MINIMUM 39 601 AM 28 1951 42 -3 45
AVERAGE 55 50 5 51
PRECIPITATION (IN)
YESTERDAY 0.00 1.02 2012 0.09 -0.09 T
MONTH TO DATE 1.63 1.88 -0.25 1.18
SINCE OCT 1 33.19 25.96 7.23 26.34
SINCE JAN 1 15.14 12.58 2.56 11.79
DEGREE DAYS
HEATING
YESTERDAY 10 15 -5 14
MONTH TO DATE 312 309 3 287
SINCE MAR 1 935 924 11 873
SINCE JUL 1 4202 4496 -294 4535
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE MAR 1 0 0 0 0
SINCE JAN 1 0 0 0 0
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 2 RESULTANT WIND DIRECTION N (350)
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION NE (40)
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION NE (30)
AVERAGE WIND SPEED 3.9
SKY COVER
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 200 AM
LOWEST 41 100 PM
AVERAGE 71
......................................................
THE BELLINGHAM WA AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 59 78 2016
MINIMUM TEMPERATURE (F) 42 24 1951
SUNRISE AND SUNSET
APRIL 20 2026.........SUNRISE 609 AM PDT SUNSET 810 PM PDT
APRIL 21 2026.........SUNRISE 607 AM PDT SUNSET 811 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