734  
CDUS46 KSEW 020216  
CLIBLI  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SEATTLE  
616 PM PST MON DEC 01 2025  
   
...............................  
 
   
..THE BELLINGHAM WA AIRPORT CLIMATE SUMMARY FOR DECEMBER 1 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 42 1223 PM 61 1958 48 -6 51  
MINIMUM 30 132 AM 17 2022 36 -6 30  
AVERAGE 36 42 -6 41  
 
PRECIPITATION (IN)  
TODAY 0.12 1.30 1949 0.15 -0.03 0.00  
MONTH TO DATE 0.12 0.15 -0.03 0.00  
SINCE OCT 1 10.12 9.20 0.92 9.19  
SINCE JAN 1 28.25 30.53 -2.28 34.78  
 
DEGREE DAYS  
HEATING  
TODAY 29 24 5 24  
MONTH TO DATE 29 24 5 24  
SINCE DEC 1 29 24 5 24  
SINCE JUL 1 1276 1393 -117 1356  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 92 75 17 82    
...............................................................  
 
WIND (MPH)  
RESULTANT WIND SPEED 2 RESULTANT WIND DIRECTION N (20)  
HIGHEST WIND SPEED 8 HIGHEST WIND DIRECTION NW (330)  
HIGHEST GUST SPEED 12 HIGHEST GUST DIRECTION N (340)  
AVERAGE WIND SPEED 1.7  
 
SKY COVER  
AVERAGE SKY COVER 0.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 400 PM  
LOWEST 82 100 PM  
AVERAGE 90  
   
......................................................  
 
THE BELLINGHAM WA AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 47 60 2015  
MINIMUM TEMPERATURE (F) 35 20 2022  
 
SUNRISE AND SUNSET  
DECEMBER 1 2025......SUNRISE 743 AM PST SUNSET 416 PM PST  
DECEMBER 2 2025......SUNRISE 744 AM PST SUNSET 415 PM PST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
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