915  
CDUS46 KSEW 140119  
CLIBLI  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SEATTLE  
619 PM PDT MON MAY 13 2024  
   
...............................
 
 
   
..THE BELLINGHAM WA AIRPORT CLIMATE SUMMARY FOR MAY 13 2024
 
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1949 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 61 326 PM 87 1959 64 -3 85  
MINIMUM 49 145 AM 35 2000 46 3 49  
2006  
AVERAGE 55 55 0 67  
 
PRECIPITATION (IN)  
TODAY 0.00 0.70 2008 0.08 -0.08 0.00  
MONTH TO DATE 0.27 0.98 -0.71 0.39  
SINCE OCT 1 28.24 27.83 0.41 18.65  
SINCE JAN 1 14.96 14.45 0.51 7.01  
 
DEGREE DAYS  
HEATING  
TODAY 10 10 0 0  
MONTH TO DATE 145 147 -2 105  
SINCE MAR 1 1282 1222 60 1275  
SINCE JUL 1 4747 4794 -47 4866  
 
COOLING  
TODAY 0 0 0 2  
MONTH TO DATE 0 0 0 2  
SINCE MAR 1 0 0 0 2  
SINCE JAN 1 0 0 0 2    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 9 RESULTANT WIND DIRECTION S (180)  
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION S (180)  
HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION S (190)  
AVERAGE WIND SPEED 8.8  
 
SKY COVER  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 89 1200 AM  
LOWEST 67 200 PM  
AVERAGE 78  
   
......................................................
 
 
THE BELLINGHAM WA AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 64 85 1973  
MINIMUM TEMPERATURE (F) 47 33 1964  
 
SUNRISE AND SUNSET  
MAY 13 2024...........SUNRISE 530 AM PDT SUNSET 843 PM PDT  
MAY 14 2024...........SUNRISE 529 AM PDT SUNSET 845 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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