081  
CDUS46 KSEW 300123  
CLIBLI  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SEATTLE  
623 PM PDT SUN JUN 29 2025  
   
...............................
 
 
   
..THE BELLINGHAM WA AIRPORT CLIMATE SUMMARY FOR JUNE 29 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 77 324 PM 89 1995 70 7 72  
MINIMUM 47 431 AM 39 1975 53 -6 55  
AVERAGE 62 62 0 64  
 
PRECIPITATION (IN)  
TODAY 0.00 0.82 1992 0.04 -0.04 0.05  
MONTH TO DATE 0.98 1.57 -0.59 1.84  
SINCE OCT 1 29.32 30.65 -1.33 33.05  
SINCE JAN 1 14.77 17.27 -2.50 19.77  
 
DEGREE DAYS  
HEATING  
TODAY 3 4 -1 1  
MONTH TO DATE 159 160 -1 200  
SINCE JUN 1 159 160 -1 200  
SINCE JUL 1 5173 5104 69 5157  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 2 0 2 1  
SINCE JUN 1 2 0 2 1  
SINCE JAN 1 2 1 1 1    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 2 RESULTANT WIND DIRECTION NW (320)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION NW (310)  
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION NW (310)  
AVERAGE WIND SPEED 4.1  
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 200 AM  
LOWEST 48 300 PM  
AVERAGE 74  
   
......................................................
 
 
THE BELLINGHAM WA AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 70 87 2013  
MINIMUM TEMPERATURE (F) 53 38 1949  
 
SUNRISE AND SUNSET  
JUNE 29 2025..........SUNRISE 510 AM PDT SUNSET 917 PM PDT  
JUNE 30 2025..........SUNRISE 511 AM PDT SUNSET 917 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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