646  
CDUS46 KSEW 090828  
CLIBLI  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SEATTLE  
128 AM PDT WED APR 09 2025  
   
...............................  
 
   
..THE BELLINGHAM WA AIRPORT CLIMATE SUMMARY FOR APRIL 8 2025  
 
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)  
YESTERDAY  
MAXIMUM 55 343 PM 68 2012 56 -1 50  
MINIMUM 46 1200 AM 25 1952 41 5 43  
AVERAGE 51 48 3 47  
 
PRECIPITATION (IN)  
YESTERDAY 0.15 0.96 1977 0.11 0.04 0.21  
MONTH TO DATE 1.17 0.83 0.34 0.48  
SINCE OCT 1 26.33 24.91 1.42 26.19  
SINCE JAN 1 11.78 11.53 0.25 12.91  
 
DEGREE DAYS  
HEATING  
YESTERDAY 14 17 -3 18  
MONTH TO DATE 125 137 -12 142  
SINCE MAR 1 711 752 -41 763  
SINCE JUL 1 4373 4324 49 4228  
 
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 11 RESULTANT WIND DIRECTION S (160)  
HIGHEST WIND SPEED 26 HIGHEST WIND DIRECTION S (160)  
HIGHEST GUST SPEED 39 HIGHEST GUST DIRECTION S (160)  
AVERAGE WIND SPEED 11.9  
 
SKY COVER  
AVERAGE SKY COVER 0.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 86 500 PM  
LOWEST 66 800 PM  
AVERAGE 76  
   
......................................................  
 
THE BELLINGHAM WA AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 56 69 1959  
1989  
MINIMUM TEMPERATURE (F) 41 28 1982  
 
SUNRISE AND SUNSET  
APRIL 9 2025.........SUNRISE 630 AM PDT SUNSET 754 PM PDT  
APRIL 10 2025.........SUNRISE 628 AM PDT SUNSET 755 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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