301  
CDUS46 KSEW 010828  
CLIBLI  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SEATTLE  
128 AM PDT TUE AUG 01 2023  
   
...............................
 
 
   
..THE BELLINGHAM WA AIRPORT CLIMATE SUMMARY FOR JULY 31 2023
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1949 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 75 427 PM 90 1965 74 1 89  
MINIMUM 49 351 AM 45 1957 56 -7 61  
2008  
AVERAGE 62 65 -3 75  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.38 1989 0.03 -0.03 0.00  
MONTH TO DATE 0.00 0.88 -0.88 0.31  
SINCE OCT 1 19.80 31.57 -11.77 37.55  
SINCE JAN 1 8.16 18.19 -10.03 14.91  
 
DEGREE DAYS  
HEATING  
YESTERDAY 3 1 2 0  
MONTH TO DATE 33 70 -37 33  
SINCE JUN 1 194 234 -40 176  
SINCE JUL 1 33 70 -37 33  
 
COOLING  
YESTERDAY 0 1 -1 10  
MONTH TO DATE 37 31 6 71  
SINCE JUN 1 40 39 1 83  
SINCE JAN 1 51 40 11 83    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 3 RESULTANT WIND DIRECTION S (190)  
HIGHEST WIND SPEED 9 HIGHEST WIND DIRECTION S (180)  
HIGHEST GUST SPEED 14 HIGHEST GUST DIRECTION SW (210)  
AVERAGE WIND SPEED 3.9  
 
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 49 100 PM  
AVERAGE 75  
   
......................................................
 
 
THE BELLINGHAM WA AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 74 86 2015  
MINIMUM TEMPERATURE (F) 56 44 1953  
 
SUNRISE AND SUNSET  
AUGUST 1 2023........SUNRISE 544 AM PDT SUNSET 848 PM PDT  
AUGUST 2 2023........SUNRISE 545 AM PDT SUNSET 847 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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