537
CDUS46 KSEW 120116
CLIBLI
CLIMATE REPORT
NATIONAL WEATHER SERVICE SEATTLE
616 PM PDT SUN MAY 11 2025
...............................
..THE BELLINGHAM WA AIRPORT CLIMATE SUMMARY FOR MAY 11 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 63 248 PM 82 1971 63 0 75
MINIMUM 46 137 AM 33 2012 46 0 49
AVERAGE 55 55 0 62
PRECIPITATION (IN)
TODAY T 1.31 1951 0.07 -0.07 0.00
MONTH TO DATE 0.38 0.83 -0.45 0.27
SINCE OCT 1 27.03 27.68 -0.65 28.24
SINCE JAN 1 12.48 14.30 -1.82 14.96
DEGREE DAYS
HEATING
TODAY 10 10 0 3
MONTH TO DATE 132 127 5 129
SINCE MAR 1 1160 1202 -42 1266
SINCE JUL 1 4822 4774 48 4731
COOLING
TODAY 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 5 RESULTANT WIND DIRECTION S (180)
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION S (200)
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION S (200)
AVERAGE WIND SPEED 6.0
SKY COVER
AVERAGE SKY COVER 0.5
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
LIGHT RAIN
RELATIVE HUMIDITY (PERCENT)
HIGHEST 93 100 AM
LOWEST 48 400 PM
AVERAGE 71
......................................................
THE BELLINGHAM WA AIRPORT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 63 79 2023
MINIMUM TEMPERATURE (F) 46 35 1992
SUNRISE AND SUNSET
MAY 11 2025...........SUNRISE 533 AM PDT SUNSET 840 PM PDT
MAY 12 2025...........SUNRISE 532 AM PDT SUNSET 842 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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