865  
CDUS46 KSEW 280117  
CLIBLI  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SEATTLE  
617 PM PDT WED OCT 27 2021  
   
...............................
 
 
   
..THE BELLINGHAM WA AIRPORT CLIMATE SUMMARY FOR OCTOBER 27 2021
 
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1949 TO 2021  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 55 1134 AM 65 1973 56 -1 56  
1990  
2017  
MINIMUM 49 501 AM 27 1970 41 8 42  
AVERAGE 52 48 4 49  
 
PRECIPITATION (IN)  
TODAY 0.03 1.75 1985 0.15 -0.12 0.00  
MONTH TO DATE 3.20 3.23 -0.03 3.43  
SINCE OCT 1 3.20 3.23 -0.03 3.43  
SINCE JAN 1 22.78 24.56 -1.78 28.24  
 
DEGREE DAYS  
HEATING  
TODAY 13 17 -4 16  
MONTH TO DATE 356 363 -7 355  
SINCE SEP 1 520 552 -32 445  
SINCE JUL 1 606 684 -78 586  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE SEP 1 5 4 1 11  
SINCE JAN 1 205 75 130 84    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 9 RESULTANT WIND DIRECTION S (180)  
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION S (170)  
HIGHEST GUST SPEED 29 HIGHEST GUST DIRECTION S (180)  
AVERAGE WIND SPEED 9.5  
 
SKY COVER  
AVERAGE SKY COVER 0.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 90 400 AM  
LOWEST 72 1100 AM  
AVERAGE 81  
   
......................................................
 
 
THE BELLINGHAM WA AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 55 69 1968  
MINIMUM TEMPERATURE (F) 41 25 1956  
1971  
 
SUNRISE AND SUNSET  
OCTOBER 27 2021.......SUNRISE 750 AM PDT SUNSET 558 PM PDT  
OCTOBER 28 2021.......SUNRISE 751 AM PDT SUNSET 556 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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