553  
CDUS46 KSEW 200827  
CLIBLI  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SEATTLE  
127 AM PDT THU JUL 20 2023  
   
...............................
 
 
   
..THE BELLINGHAM WA AIRPORT CLIMATE SUMMARY FOR JULY 19 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 85 216 PM 89 1985 73 12 77  
1988  
2015  
MINIMUM 54 512 AM 44 1955 55 -1 50  
AVERAGE 70 64 6 64  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.33 1967 0.02 -0.02 0.00  
MONTH TO DATE 0.00 0.58 -0.58 0.31  
SINCE OCT 1 19.80 31.27 -11.47 37.55  
SINCE JAN 1 8.16 17.89 -9.73 14.91  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 2 -2 1  
MONTH TO DATE 17 49 -32 29  
SINCE JUN 1 178 213 -35 172  
SINCE JUL 1 17 49 -32 29  
 
COOLING  
YESTERDAY 5 1 4 0  
MONTH TO DATE 25 19 6 6  
SINCE JUN 1 28 27 1 18  
SINCE JAN 1 39 28 11 18    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 3 RESULTANT WIND DIRECTION W (260)  
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION NW (300)  
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION NW (310)  
AVERAGE WIND SPEED 3.9  
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 400 AM  
LOWEST 43 200 PM  
AVERAGE 72  
   
......................................................
 
 
THE BELLINGHAM WA AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 74 90 1994  
MINIMUM TEMPERATURE (F) 56 45 1955  
1974  
 
SUNRISE AND SUNSET  
JULY 20 2023..........SUNRISE 529 AM PDT SUNSET 904 PM PDT  
JULY 21 2023..........SUNRISE 530 AM PDT SUNSET 903 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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