350  
CDUS46 KSEW 150830  
CLIBLI  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SEATTLE  
130 AM PDT TUE AUG 15 2023  
   
...............................
 
 
   
..THE BELLINGHAM WA AIRPORT CLIMATE SUMMARY FOR AUGUST 14 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 87 414 PM 88 2010 74 13 78  
MINIMUM 59 442 AM 44 1955 55 4 52  
AVERAGE 73 64 9 65  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.19 1978 0.03 -0.03 0.00  
MONTH TO DATE 0.05 0.42 -0.37 0.27  
SINCE OCT 1 19.85 31.99 -12.14 37.82  
SINCE JAN 1 8.21 18.61 -10.40 15.18  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 2 -2 0  
MONTH TO DATE 4 24 -20 9  
SINCE JUN 1 198 255 -57 185  
SINCE JUL 1 37 91 -54 42  
 
COOLING  
YESTERDAY 8 1 7 0  
MONTH TO DATE 31 14 17 20  
SINCE JUN 1 71 53 18 103  
SINCE JAN 1 82 54 28 103    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 1 RESULTANT WIND DIRECTION W (250)  
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION W (270)  
HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION W (250)  
AVERAGE WIND SPEED 2.4  
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 300 AM  
LOWEST 45 500 PM  
AVERAGE 73  
   
......................................................
 
 
THE BELLINGHAM WA AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 73 90 2010  
MINIMUM TEMPERATURE (F) 55 44 1960  
1982  
 
SUNRISE AND SUNSET  
AUGUST 15 2023........SUNRISE 603 AM PDT SUNSET 825 PM PDT  
AUGUST 16 2023........SUNRISE 604 AM PDT SUNSET 824 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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