402  
CDUS46 KSEW 240827  
CLIBLI  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SEATTLE  
127 AM PDT THU AUG 24 2023  
   
...............................
 
 
   
..THE BELLINGHAM WA AIRPORT CLIMATE SUMMARY FOR AUGUST 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 69 354 PM 81 1966 73 -4 76  
1985  
1988  
MINIMUM 52 1159 PM 41 1955 54 -2 57  
AVERAGE 61 63 -2 67  
 
PRECIPITATION (IN)  
YESTERDAY 0.01 1.08 1977 0.04 -0.03 0.00  
MONTH TO DATE 0.11 0.78 -0.67 0.27  
SINCE OCT 1 19.91 32.35 -12.44 37.82  
SINCE JAN 1 8.27 18.97 -10.70 15.18  
 
DEGREE DAYS  
HEATING  
YESTERDAY 4 2 2 0  
MONTH TO DATE 22 42 -20 9  
SINCE JUN 1 216 273 -57 185  
SINCE JUL 1 55 109 -54 42  
 
COOLING  
YESTERDAY 0 1 -1 2  
MONTH TO DATE 52 23 29 60  
SINCE JUN 1 92 62 30 143  
SINCE JAN 1 103 63 40 143    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 6 RESULTANT WIND DIRECTION S (180)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION S (180)  
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION S (170)  
AVERAGE WIND SPEED 6.5  
 
SKY COVER  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 1200 AM  
LOWEST 57 400 PM  
AVERAGE 79  
   
......................................................
 
 
THE BELLINGHAM WA AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 72 85 1958  
MINIMUM TEMPERATURE (F) 54 41 2003  
 
SUNRISE AND SUNSET  
AUGUST 24 2023........SUNRISE 616 AM PDT SUNSET 808 PM PDT  
AUGUST 25 2023........SUNRISE 617 AM PDT SUNSET 806 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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