867  
CDUS46 KSEW 240125  
CLIBLI  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SEATTLE  
625 PM PDT WED AUG 23 2023  
   
...............................
 
 
   
..THE BELLINGHAM WA AIRPORT CLIMATE SUMMARY FOR AUGUST 23 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 69 354 PM 81 1966 73 -4 76  
1985  
1988  
MINIMUM 57 139 AM 41 1955 54 3 57  
AVERAGE 63 63 0 67  
 
PRECIPITATION (IN)  
TODAY 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  
TODAY 2 2 0 0  
MONTH TO DATE 20 42 -22 9  
SINCE JUN 1 214 273 -59 185  
SINCE JUL 1 53 109 -56 42  
 
COOLING  
TODAY 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 8 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 8.3  
 
SKY COVER  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 1200 AM  
LOWEST 57 400 PM  
AVERAGE 79  
   
......................................................
 
 
THE BELLINGHAM WA AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 72 85 1958  
MINIMUM TEMPERATURE (F) 54 41 2003  
 
SUNRISE AND SUNSET  
AUGUST 23 2023........SUNRISE 614 AM PDT SUNSET 810 PM PDT  
AUGUST 24 2023........SUNRISE 616 AM PDT SUNSET 808 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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