219  
CDUS46 KSEW 120231  
CLIBLI  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SEATTLE  
631 PM PST WED DEC 11 2024  
   
...............................  
 
   
..THE BELLINGHAM WA AIRPORT CLIMATE SUMMARY FOR DECEMBER 11 2024  
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1949 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 50 202 PM 59 2014 46 4 49  
MINIMUM 33 658 AM 20 1949 34 -1 35  
AVERAGE 42 40 2 42  
 
PRECIPITATION (IN)  
TODAY 0.00 1.23 1955 0.13 -0.13 0.00  
MONTH TO DATE 1.47 1.54 -0.07 4.20  
SINCE OCT 1 10.66 10.59 0.07 11.81  
SINCE JAN 1 36.25 31.92 4.33 21.63  
 
DEGREE DAYS  
HEATING  
TODAY 23 25 -2 23  
MONTH TO DATE 273 268 5 242  
SINCE DEC 1 273 268 5 242  
SINCE JUL 1 1605 1637 -32 1578  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 82 75 7 111    
...............................................................  
 
WIND (MPH)  
RESULTANT WIND SPEED 1 RESULTANT WIND DIRECTION NE (50)  
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION NE (50)  
HIGHEST GUST SPEED 14 HIGHEST GUST DIRECTION NE (50)  
AVERAGE WIND SPEED 0.8  
 
SKY COVER  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 1200 AM  
LOWEST 63 200 PM  
AVERAGE 82  
   
......................................................  
 
THE BELLINGHAM WA AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 46 61 1952  
1960  
2002  
MINIMUM TEMPERATURE (F) 34 17 1972  
 
SUNRISE AND SUNSET  
DECEMBER 11 2024......SUNRISE 754 AM PST SUNSET 414 PM PST  
DECEMBER 12 2024......SUNRISE 755 AM PST SUNSET 414 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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