634  
CDUS46 KSEW 280119  
CLIBLI  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SEATTLE  
619 PM PDT FRI SEP 27 2024  
   
...............................  
 
   
..THE BELLINGHAM WA AIRPORT CLIMATE SUMMARY FOR SEPTEMBER 27 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 65 259 PM 81 1963 65 0 63  
MINIMUM 56 716 AM 28 1972 47 9 52  
AVERAGE 61 56 5 58  
 
PRECIPITATION (IN)  
TODAY 0.02 0.66 1953 0.07 -0.05 0.04  
MONTH TO DATE 2.00 1.75 0.25 0.82  
SINCE OCT 1 38.87 34.45 4.42 21.13  
SINCE JAN 1 25.59 21.07 4.52 9.49  
 
DEGREE DAYS  
HEATING  
TODAY 4 9 -5 7  
MONTH TO DATE 153 161 -8 136  
SINCE SEP 1 153 161 -8 136  
SINCE JUL 1 271 293 -22 206  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 10 0 10 1  
SINCE SEP 1 10 0 10 1  
SINCE JAN 1 82 71 11 111    
...............................................................  
 
WIND (MPH)  
RESULTANT WIND SPEED 10 RESULTANT WIND DIRECTION S (180)  
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION S (170)  
HIGHEST GUST SPEED 31 HIGHEST GUST DIRECTION SE (150)  
AVERAGE WIND SPEED 9.9  
 
SKY COVER  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 200 AM  
LOWEST 50 300 PM  
AVERAGE 74  
   
......................................................  
 
THE BELLINGHAM WA AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 65 87 2003  
MINIMUM TEMPERATURE (F) 47 33 1983  
 
SUNRISE AND SUNSET  
SEPTEMBER 27 2024.....SUNRISE 705 AM PDT SUNSET 656 PM PDT  
SEPTEMBER 28 2024.....SUNRISE 706 AM PDT SUNSET 654 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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