667  
CDUS46 KSEW 130118  
CLIBLI  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SEATTLE  
618 PM PDT THU OCT 12 2023  
   
...............................
 
 
   
..THE BELLINGHAM WA AIRPORT CLIMATE SUMMARY FOR OCTOBER 12 2023
 
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1949 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 67 336 PM 68 1976 60 7 67  
2006  
MINIMUM 38 535 AM 25 2009 44 -6 39  
AVERAGE 53 52 1 53  
 
PRECIPITATION (IN)  
TODAY 0.00 0.88 1958 0.11 -0.11 0.00  
MONTH TO DATE 0.45 1.21 -0.76 0.00  
SINCE OCT 1 0.45 1.21 -0.76 0.00  
SINCE JAN 1 10.27 22.54 -12.27 15.19  
 
DEGREE DAYS  
HEATING  
TODAY 12 13 -1 12  
MONTH TO DATE 105 137 -32 84  
SINCE SEP 1 283 326 -43 191  
SINCE JUL 1 353 458 -105 236  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE SEP 1 1 4 -3 1  
SINCE JAN 1 111 75 36 168    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 0 RESULTANT WIND DIRECTION N (20)  
HIGHEST WIND SPEED 5 HIGHEST WIND DIRECTION NE (50)  
HIGHEST GUST SPEED 8 HIGHEST GUST DIRECTION E (80)  
AVERAGE WIND SPEED 0.3  
 
SKY COVER  
AVERAGE SKY COVER 0.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 1200 AM  
LOWEST 52 400 PM  
AVERAGE 76  
   
......................................................
 
 
THE BELLINGHAM WA AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 60 74 2022  
MINIMUM TEMPERATURE (F) 44 27 1966  
 
SUNRISE AND SUNSET  
OCTOBER 12 2023.......SUNRISE 726 AM PDT SUNSET 627 PM PDT  
OCTOBER 13 2023.......SUNRISE 727 AM PDT SUNSET 625 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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