676  
CDUS46 KSEW 230827  
CLIBLI  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SEATTLE  
127 AM PDT WED JUL 23 2025  
   
...............................  
 
   
..THE BELLINGHAM WA AIRPORT CLIMATE SUMMARY FOR JULY 22 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 71 312 PM 87 1978 74 -3 67  
MINIMUM 57 514 AM 46 1966 56 1 56  
AVERAGE 64 65 -1 62  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.63 2000 0.03 -0.03 0.00  
MONTH TO DATE 0.34 0.65 -0.31 0.00  
SINCE OCT 1 29.66 31.34 -1.68 33.24  
SINCE JAN 1 15.11 17.96 -2.85 19.96  
 
DEGREE DAYS  
HEATING  
YESTERDAY 1 2 -1 3  
MONTH TO DATE 45 55 -10 17  
SINCE JUN 1 204 219 -15 219  
SINCE JUL 1 45 55 -10 17  
 
COOLING  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 34 22 12 47  
SINCE JUN 1 38 30 8 48  
SINCE JAN 1 38 31 7 48    
...............................................................  
 
WIND (MPH)  
RESULTANT WIND SPEED 7 RESULTANT WIND DIRECTION S (180)  
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION S (180)  
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION S (180)  
AVERAGE WIND SPEED 8.1  
 
SKY COVER  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 90 200 AM  
LOWEST 61 300 PM  
AVERAGE 76  
   
......................................................  
 
THE BELLINGHAM WA AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 74 89 1991  
MINIMUM TEMPERATURE (F) 56 44 1964  
 
SUNRISE AND SUNSET  
JULY 23 2025..........SUNRISE 533 AM PDT SUNSET 900 PM PDT  
JULY 24 2025..........SUNRISE 534 AM PDT SUNSET 859 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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