298  
CDUS46 KSEW 160121  
CLIBLI  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SEATTLE  
621 PM PDT WED MAY 15 2024  
   
...............................
 
 
   
..THE BELLINGHAM WA AIRPORT CLIMATE SUMMARY FOR MAY 15 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 67 257 PM 86 2023 64 3 86  
MINIMUM 51 553 AM 32 1964 47 4 56  
AVERAGE 59 55 4 71  
 
PRECIPITATION (IN)  
TODAY 0.00 0.70 1984 0.07 -0.07 0.00  
MONTH TO DATE 0.27 1.12 -0.85 0.39  
SINCE OCT 1 28.24 27.97 0.27 18.65  
SINCE JAN 1 14.96 14.59 0.37 7.01  
 
DEGREE DAYS  
HEATING  
TODAY 6 10 -4 0  
MONTH TO DATE 160 167 -7 105  
SINCE MAR 1 1297 1242 55 1275  
SINCE JUL 1 4762 4814 -52 4866  
 
COOLING  
TODAY 0 0 0 6  
MONTH TO DATE 0 0 0 10  
SINCE MAR 1 0 0 0 10  
SINCE JAN 1 0 0 0 10    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 6 RESULTANT WIND DIRECTION S (170)  
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION S (180)  
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION S (170)  
AVERAGE WIND SPEED 6.9  
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 92 600 AM  
LOWEST 56 300 PM  
AVERAGE 74  
   
......................................................
 
 
THE BELLINGHAM WA AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 64 78 1952  
1985  
MINIMUM TEMPERATURE (F) 47 36 2002  
 
SUNRISE AND SUNSET  
MAY 15 2024...........SUNRISE 528 AM PDT SUNSET 846 PM PDT  
MAY 16 2024...........SUNRISE 526 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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