351  
CDUS46 KSEW 100828  
CLIBLI  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SEATTLE  
128 AM PDT MON JUL 10 2023  
   
...............................
 
 
   
..THE BELLINGHAM WA AIRPORT CLIMATE SUMMARY FOR JULY 9 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 71 300 PM 85 1952 72 -1 72  
1979  
MINIMUM 55 449 AM 42 2011 54 1 56  
AVERAGE 63 63 0 64  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.68 1995 0.04 -0.04 0.00  
MONTH TO DATE 0.00 0.30 -0.30 0.30  
SINCE OCT 1 19.80 30.99 -11.19 37.54  
SINCE JAN 1 8.16 17.61 -9.45 14.90  
 
DEGREE DAYS  
HEATING  
YESTERDAY 2 3 -1 1  
MONTH TO DATE 12 29 -17 19  
SINCE JUN 1 173 193 -20 162  
SINCE JUL 1 12 29 -17 19  
 
COOLING  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 10 9 1 3  
SINCE JUN 1 13 17 -4 15  
SINCE JAN 1 24 18 6 15    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 9 RESULTANT WIND DIRECTION S (180)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION S (180)  
HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION S (170)  
AVERAGE WIND SPEED 8.9  
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 300 AM  
LOWEST 59 200 PM  
AVERAGE 76  
   
......................................................
 
 
THE BELLINGHAM WA AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 72 86 2007  
MINIMUM TEMPERATURE (F) 55 40 1952  
1957  
 
SUNRISE AND SUNSET  
JULY 10 2023..........SUNRISE 518 AM PDT SUNSET 913 PM PDT  
JULY 11 2023..........SUNRISE 519 AM PDT SUNSET 912 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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