561  
CDUS46 KSEW 270830  
CLIBLI  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SEATTLE  
130 AM PDT FRI OCT 27 2023  
   
...............................
 
 
   
..THE BELLINGHAM WA AIRPORT CLIMATE SUMMARY FOR OCTOBER 26 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 51 214 PM 67 1965 56 -5 51  
MINIMUM 28R 712 AM 28 1954 41 -13 45  
AVERAGE 40 48 -8 48  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.72 1986 0.15 -0.15 0.05  
MONTH TO DATE 3.25 3.08 0.17 1.14  
SINCE OCT 1 3.25 3.08 0.17 1.14  
SINCE JAN 1 13.07 24.41 -11.34 16.33  
 
DEGREE DAYS  
HEATING  
YESTERDAY 25 16 9 17  
MONTH TO DATE 292 346 -54 262  
SINCE SEP 1 470 535 -65 369  
SINCE JUL 1 540 667 -127 414  
 
COOLING  
YESTERDAY 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 5 RESULTANT WIND DIRECTION NE (30)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION NE (30)  
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION N (350)  
AVERAGE WIND SPEED 5.8  
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 92 700 AM  
LOWEST 32 300 PM  
AVERAGE 62  
   
......................................................
 
 
THE BELLINGHAM WA AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 56 65 1973  
1990  
2017  
MINIMUM TEMPERATURE (F) 41 27 1970  
 
SUNRISE AND SUNSET  
OCTOBER 27 2023.......SUNRISE 749 AM PDT SUNSET 558 PM PDT  
OCTOBER 28 2023.......SUNRISE 750 AM PDT SUNSET 557 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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