746  
CDUS46 KSEW 220828  
CLIBLI  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SEATTLE  
128 AM PDT SAT MAR 22 2025  
   
...............................
 
 
   
..THE BELLINGHAM WA AIRPORT CLIMATE SUMMARY FOR MARCH 21 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 47 229 PM 64 2004 54 -7 56  
MINIMUM 38 920 PM 23 1966 38 0 45  
AVERAGE 43 46 -3 51  
 
PRECIPITATION (IN)  
YESTERDAY 0.41 0.48 1951 0.12 0.29 T  
MONTH TO DATE 2.36 2.24 0.12 1.14  
SINCE OCT 1 22.40 22.96 -0.56 24.17  
SINCE JAN 1 7.85 9.58 -1.73 10.89  
 
DEGREE DAYS  
HEATING  
YESTERDAY 22 19 3 14  
MONTH TO DATE 441 433 8 432  
SINCE MAR 1 441 433 8 432  
SINCE JUL 1 4103 4005 98 3897  
 
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 4 RESULTANT WIND DIRECTION S (180)  
HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION S (170)  
HIGHEST GUST SPEED 37 HIGHEST GUST DIRECTION S (160)  
AVERAGE WIND SPEED 6.1  
 
SKY COVER  
AVERAGE SKY COVER 0.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
HEAVY RAIN  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 200 AM  
LOWEST 73 500 AM  
AVERAGE 87  
   
......................................................
 
 
THE BELLINGHAM WA AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 54 65 2019  
MINIMUM TEMPERATURE (F) 38 25 1966  
 
SUNRISE AND SUNSET  
MARCH 22 2025.........SUNRISE 708 AM PDT SUNSET 727 PM PDT  
MARCH 23 2025.........SUNRISE 706 AM PDT SUNSET 728 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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