043  
CDUS46 KSEW 050829  
CLIBLI  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SEATTLE  
129 AM PDT SAT JUL 05 2025  
   
...............................  
 
   
..THE BELLINGHAM WA AIRPORT CLIMATE SUMMARY FOR JULY 4 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 69 243 PM 86 2018 71 -2 74  
MINIMUM 46 356 AM 44 1986 54 -8 51  
2011  
AVERAGE 58 62 -4 63  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.99 1987 0.04 -0.04 0.00  
MONTH TO DATE 0.00 0.14 -0.14 0.00  
SINCE OCT 1 29.32 30.83 -1.51 33.24  
SINCE JAN 1 14.77 17.45 -2.68 19.96  
 
DEGREE DAYS  
HEATING  
YESTERDAY 7 3 4 2  
MONTH TO DATE 17 14 3 13  
SINCE JUN 1 176 178 -2 215  
SINCE JUL 1 17 14 3 13  
 
COOLING  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 3 4 -1 0  
SINCE JUN 1 7 12 -5 1  
SINCE JAN 1 7 13 -6 1    
...............................................................  
 
WIND (MPH)  
RESULTANT WIND SPEED 6 RESULTANT WIND DIRECTION S (180)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION S (180)  
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION S (180)  
AVERAGE WIND SPEED 6.9  
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 400 AM  
LOWEST 46 900 PM  
AVERAGE 73  
   
......................................................  
 
THE BELLINGHAM WA AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 71 93 2015  
MINIMUM TEMPERATURE (F) 54 41 1951  
 
SUNRISE AND SUNSET  
JULY 5 2025..........SUNRISE 514 AM PDT SUNSET 915 PM PDT  
JULY 6 2025..........SUNRISE 515 AM PDT SUNSET 915 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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