869  
CDUS46 KSEW 110828  
CLIBLI  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SEATTLE  
128 AM PDT WED JUN 11 2025  
   
...............................
 
 
   
..THE BELLINGHAM WA AIRPORT CLIMATE SUMMARY FOR JUNE 10 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 71 545 PM 81 1982 67 4 65  
MINIMUM 51 401 AM 41 1985 51 0 51  
2013  
AVERAGE 61 59 2 58  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.72 1988 0.06 -0.06 0.00  
MONTH TO DATE 0.00 0.62 -0.62 1.17  
SINCE OCT 1 28.34 29.70 -1.36 32.38  
SINCE JAN 1 13.79 16.32 -2.53 19.10  
 
DEGREE DAYS  
HEATING  
YESTERDAY 4 6 -2 7  
MONTH TO DATE 42 65 -23 80  
SINCE JUN 1 42 65 -23 80  
SINCE JUL 1 5056 5009 47 5037  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 2 0 2 0  
SINCE JUN 1 2 0 2 0  
SINCE JAN 1 2 1 1 0    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 1 RESULTANT WIND DIRECTION S (180)  
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION S (180)  
HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION S (180)  
AVERAGE WIND SPEED 3.5  
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 89 200 AM  
LOWEST 46 600 PM  
AVERAGE 68  
   
......................................................
 
 
THE BELLINGHAM WA AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 67 82 1982  
MINIMUM TEMPERATURE (F) 51 38 1952  
 
SUNRISE AND SUNSET  
JUNE 11 2025..........SUNRISE 507 AM PDT SUNSET 913 PM PDT  
JUNE 12 2025..........SUNRISE 507 AM PDT SUNSET 914 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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