292  
CDUS46 KSEW 110117  
CLIBLI  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SEATTLE  
617 PM PDT THU AUG 10 2023  
   
...............................
 
 
   
..THE BELLINGHAM WA AIRPORT CLIMATE SUMMARY FOR AUGUST 10 2023
 
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 72 321 PM 88 1977 74 -2 70  
MINIMUM 60 508 AM 43 1954 56 4 58  
AVERAGE 66 65 1 64  
 
PRECIPITATION (IN)  
TODAY 0.01 0.48 2009 0.03 -0.02 T  
MONTH TO DATE 0.05 0.29 -0.24 0.27  
SINCE OCT 1 19.85 31.86 -12.01 37.82  
SINCE JAN 1 8.21 18.48 -10.27 15.18  
 
DEGREE DAYS  
HEATING  
TODAY 0 2 -2 1  
MONTH TO DATE 2 16 -14 9  
SINCE JUN 1 196 247 -51 185  
SINCE JUL 1 35 83 -48 42  
 
COOLING  
TODAY 1 1 0 0  
MONTH TO DATE 15 10 5 16  
SINCE JUN 1 55 49 6 99  
SINCE JAN 1 66 50 16 99    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 8 RESULTANT WIND DIRECTION S (180)  
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION S (180)  
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION S (180)  
AVERAGE WIND SPEED 8.5  
 
SKY COVER  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96 300 AM  
LOWEST 59 200 PM  
AVERAGE 78  
   
......................................................
 
 
THE BELLINGHAM WA AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 74 93 1990  
MINIMUM TEMPERATURE (F) 55 45 1954  
1966  
 
SUNRISE AND SUNSET  
AUGUST 10 2023........SUNRISE 556 AM PDT SUNSET 834 PM PDT  
AUGUST 11 2023........SUNRISE 557 AM PDT SUNSET 832 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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