710  
CDUS46 KSEW 270117  
CLIBLI  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SEATTLE  
617 PM PDT SAT JUL 26 2025  
   
...............................
 
 
   
..THE BELLINGHAM WA AIRPORT CLIMATE SUMMARY FOR JULY 26 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 68 417 PM 90 2022 74 -6 74  
MINIMUM 52 552 AM 45 1969 56 -4 47  
AVERAGE 60 65 -5 61  
 
PRECIPITATION (IN)  
TODAY 0.00 0.61 1970 0.02 -0.02 T  
MONTH TO DATE 0.34 0.74 -0.40 T  
SINCE OCT 1 29.66 31.43 -1.77 33.24  
SINCE JAN 1 15.11 18.05 -2.94 19.96  
 
DEGREE DAYS  
HEATING  
TODAY 5 2 3 4  
MONTH TO DATE 57 63 -6 34  
SINCE JUN 1 216 227 -11 236  
SINCE JUL 1 57 63 -6 34  
 
COOLING  
TODAY 0 1 -1 0  
MONTH TO DATE 35 26 9 47  
SINCE JUN 1 39 34 5 48  
SINCE JAN 1 39 35 4 48    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 6 RESULTANT WIND DIRECTION S (190)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION S (180)  
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION SW (210)  
AVERAGE WIND SPEED 6.7  
 
SKY COVER  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 86 600 AM  
LOWEST 57 400 PM  
AVERAGE 72  
   
......................................................
 
 
THE BELLINGHAM WA AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 74 90 1958  
MINIMUM TEMPERATURE (F) 56 48 1953  
1954  
1966  
 
SUNRISE AND SUNSET  
JULY 26 2025..........SUNRISE 536 AM PDT SUNSET 856 PM PDT  
JULY 27 2025..........SUNRISE 538 AM PDT SUNSET 855 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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