594  
CDUS46 KSEW 240926  
CLIBLI  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SEATTLE  
126 AM PST SUN DEC 24 2023  
   
...............................
 
 
   
..THE BELLINGHAM WA AIRPORT CLIMATE SUMMARY FOR DECEMBER 23 2023
 
 
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)  
YESTERDAY  
MAXIMUM 45 205 PM 59 1950 45 0 31  
MINIMUM 27 1158 PM 8 1990 34 -7 19  
AVERAGE 36 39 -3 25  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.26 1949 0.14 -0.14 0.66  
MONTH TO DATE 4.90 3.17 1.73 1.12  
SINCE OCT 1 12.51 12.22 0.29 9.48  
SINCE JAN 1 22.33 33.55 -11.22 24.67  
 
DEGREE DAYS  
HEATING  
YESTERDAY 29 26 3 40  
MONTH TO DATE 530 576 -46 785  
SINCE DEC 1 530 576 -46 785  
SINCE JUL 1 1866 1945 -79 2036  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 111 75 36 168    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 1 RESULTANT WIND DIRECTION E (90)  
HIGHEST WIND SPEED 8 HIGHEST WIND DIRECTION NE (30)  
HIGHEST GUST SPEED 12 HIGHEST GUST DIRECTION NE (40)  
AVERAGE WIND SPEED 2.5  
 
SKY COVER  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 500 AM  
LOWEST 74 200 PM  
AVERAGE 87  
   
......................................................
 
 
THE BELLINGHAM WA AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 45 63 1963  
MINIMUM TEMPERATURE (F) 34 7 1964  
 
SUNRISE AND SUNSET  
DECEMBER 24 2023......SUNRISE 802 AM PST SUNSET 418 PM PST  
DECEMBER 25 2023......SUNRISE 802 AM PST SUNSET 418 PM PST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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