528  
CDUS46 KSEW 230118  
CLIBLI  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SEATTLE  
618 PM PDT MON MAY 22 2023  
   
...............................
 
 
   
..THE BELLINGHAM WA AIRPORT CLIMATE SUMMARY FOR MAY 22 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 57 459 PM 80 1958 65 -8 69  
1969  
MINIMUM 51 946 AM 39 1984 48 3 42  
2007  
AVERAGE 54 57 -3 56  
 
PRECIPITATION (IN)  
TODAY 0.37 0.61 1996 0.07 0.30 0.00  
MONTH TO DATE 0.76 1.61 -0.85 2.22  
SINCE OCT 1 19.02 28.46 -9.44 33.32  
SINCE JAN 1 7.38 15.08 -7.70 10.68  
 
DEGREE DAYS  
HEATING  
TODAY 11 8 3 9  
MONTH TO DATE 130 228 -98 297  
SINCE MAR 1 1300 1303 -3 1415  
SINCE JUL 1 4891 4875 16 5025  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 11 0 11 0  
SINCE MAR 1 11 0 11 0  
SINCE JAN 1 11 0 11 0    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 6 RESULTANT WIND DIRECTION S (170)  
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION S (180)  
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION S (190)  
AVERAGE WIND SPEED 6.4  
 
SKY COVER  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 400 AM  
LOWEST 83 1200 AM  
AVERAGE 92  
   
......................................................
 
 
THE BELLINGHAM WA AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 65 88 1969  
MINIMUM TEMPERATURE (F) 49 33 1955  
 
SUNRISE AND SUNSET  
MAY 22 2023...........SUNRISE 520 AM PDT SUNSET 854 PM PDT  
MAY 23 2023...........SUNRISE 519 AM PDT SUNSET 855 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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