906  
CDUS46 KSEW 170836  
CLIBLI  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SEATTLE  
136 AM PDT MON MAR 17 2025  
   
...............................
 
 
   
..THE BELLINGHAM WA AIRPORT CLIMATE SUMMARY FOR MARCH 16 2025
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1949 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 48 521 PM 68 2024 53 -5 68  
MINIMUM 40 450 AM 26 1982 38 2 34  
AVERAGE 44 45 -1 51  
 
PRECIPITATION (IN)  
YESTERDAY T 0.69 1950 0.11 -0.11 0.00  
MONTH TO DATE 1.92 1.69 0.23 1.13  
SINCE OCT 1 21.96 22.41 -0.45 24.16  
SINCE JAN 1 7.41 9.03 -1.62 10.88  
 
DEGREE DAYS  
HEATING  
YESTERDAY 21 20 1 14  
MONTH TO DATE 336 336 0 351  
SINCE MAR 1 336 336 0 351  
SINCE JUL 1 3998 3908 90 3816  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE MAR 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 8 RESULTANT WIND DIRECTION S (180)  
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION S (180)  
HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION S (180)  
AVERAGE WIND SPEED 8.2  
 
SKY COVER  
AVERAGE SKY COVER 0.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 600 AM  
LOWEST 68 300 PM  
AVERAGE 81  
   
......................................................
 
 
THE BELLINGHAM WA AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 53 67 2024  
MINIMUM TEMPERATURE (F) 38 24 1971  
 
SUNRISE AND SUNSET  
MARCH 17 2025.........SUNRISE 718 AM PDT SUNSET 719 PM PDT  
MARCH 18 2025.........SUNRISE 716 AM PDT SUNSET 721 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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