373  
CDUS46 KSEW 170116  
CLIBLI  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SEATTLE  
616 PM PDT WED APR 16 2025  
   
...............................
 
 
   
..THE BELLINGHAM WA AIRPORT CLIMATE SUMMARY FOR APRIL 16 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 65 315 PM 78 1990 58 7 52  
MINIMUM 37 530 AM 30 2022 42 -5 33  
AVERAGE 51 50 1 43  
 
PRECIPITATION (IN)  
TODAY 0.00 0.79 1992 0.09 -0.09 T  
MONTH TO DATE 1.18 1.61 -0.43 0.57  
SINCE OCT 1 26.34 25.69 0.65 26.28  
SINCE JAN 1 11.79 12.31 -0.52 13.00  
 
DEGREE DAYS  
HEATING  
TODAY 14 15 -1 22  
MONTH TO DATE 244 264 -20 286  
SINCE MAR 1 830 879 -49 907  
SINCE JUL 1 4492 4451 41 4372  
 
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 7 RESULTANT WIND DIRECTION N (20)  
HIGHEST WIND SPEED 25 HIGHEST WIND DIRECTION N (20)  
HIGHEST GUST SPEED 41 HIGHEST GUST DIRECTION N (10)  
AVERAGE WIND SPEED 8.6  
 
SKY COVER  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 400 AM  
LOWEST 15 300 PM  
AVERAGE 56  
   
......................................................
 
 
THE BELLINGHAM WA AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 58 74 2021  
MINIMUM TEMPERATURE (F) 42 30 1964  
 
SUNRISE AND SUNSET  
APRIL 16 2025.........SUNRISE 617 AM PDT SUNSET 804 PM PDT  
APRIL 17 2025.........SUNRISE 615 AM PDT SUNSET 806 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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