728  
CDUS46 KSEW 060117  
CLIBLI  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SEATTLE  
617 PM PDT TUE AUG 05 2025  
   
...............................
 
 
   
..THE BELLINGHAM WA AIRPORT CLIMATE SUMMARY FOR AUGUST 5 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 73 356 PM 85 2012 74 -1 69  
MINIMUM 58 159 AM 45 1959 56 2 59  
AVERAGE 66 65 1 64  
 
PRECIPITATION (IN)  
TODAY 0.00 0.40 1984 0.03 -0.03 0.00  
MONTH TO DATE 0.00 0.14 -0.14 0.00  
SINCE OCT 1 29.66 31.71 -2.05 34.26  
SINCE JAN 1 15.11 18.33 -3.22 20.98  
 
DEGREE DAYS  
HEATING  
TODAY 0 2 -2 1  
MONTH TO DATE 4 6 -2 1  
SINCE JUN 1 224 237 -13 244  
SINCE JUL 1 65 73 -8 42  
 
COOLING  
TODAY 1 1 0 0  
MONTH TO DATE 2 5 -3 10  
SINCE JUN 1 46 44 2 60  
SINCE JAN 1 46 45 1 60    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 5 RESULTANT WIND DIRECTION S (180)  
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION SW (210)  
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION S (180)  
AVERAGE WIND SPEED 6.4  
 
SKY COVER  
AVERAGE SKY COVER 0.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 84 200 AM  
LOWEST 51 400 PM  
AVERAGE 68  
   
......................................................
 
 
THE BELLINGHAM WA AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 74 82 1955  
1981  
MINIMUM TEMPERATURE (F) 56 46 1951  
 
SUNRISE AND SUNSET  
AUGUST 5 2025........SUNRISE 550 AM PDT SUNSET 842 PM PDT  
AUGUST 6 2025........SUNRISE 551 AM PDT SUNSET 840 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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