010  
CDUS46 KSEW 260838  
CLIBLI  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SEATTLE  
138 AM PDT THU SEP 26 2024  
   
...............................
 
 
   
..THE BELLINGHAM WA AIRPORT CLIMATE SUMMARY FOR SEPTEMBER 25 2024
 
 
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)  
YESTERDAY  
MAXIMUM 61 131 AM 76 1991 66 -5 67  
MINIMUM 53 1159 PM 31 1972 48 5 57  
AVERAGE 57 57 0 62  
 
PRECIPITATION (IN)  
YESTERDAY 1.00R 0.47 1956 0.08 0.92 0.18  
MONTH TO DATE 1.77 1.60 0.17 0.77  
SINCE OCT 1 38.64 34.30 4.34 21.08  
SINCE JAN 1 25.36 20.92 4.44 9.44  
 
DEGREE DAYS  
HEATING  
YESTERDAY 8 8 0 3  
MONTH TO DATE 140 143 -3 123  
SINCE SEP 1 140 143 -3 123  
SINCE JUL 1 258 275 -17 193  
 
COOLING  
YESTERDAY 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 4 RESULTANT WIND DIRECTION S (190)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION S (180)  
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION S (190)  
AVERAGE WIND SPEED 5.4  
 
SKY COVER  
AVERAGE SKY COVER 0.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
HEAVY RAIN  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 300 AM  
LOWEST 83 1100 PM  
AVERAGE 92  
   
......................................................
 
 
THE BELLINGHAM WA AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 65 79 1949  
2022  
MINIMUM TEMPERATURE (F) 47 36 1951  
1972  
 
SUNRISE AND SUNSET  
SEPTEMBER 26 2024.....SUNRISE 703 AM PDT SUNSET 658 PM PDT  
SEPTEMBER 27 2024.....SUNRISE 705 AM PDT SUNSET 656 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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