530  
CDUS46 KSEW 190829  
CLIBLI  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SEATTLE  
129 AM PDT SUN MAY 19 2024  
   
...............................
 
 
   
..THE BELLINGHAM WA AIRPORT CLIMATE SUMMARY FOR MAY 18 2024
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1949 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 58 417 PM 86 1958 65 -7 70  
MINIMUM 46 1159 PM 33 1966 48 -2 55  
AVERAGE 52 56 -4 63  
 
PRECIPITATION (IN)  
YESTERDAY T 0.64 2010 0.07 -0.07 0.00  
MONTH TO DATE 0.27 1.34 -1.07 0.39  
SINCE OCT 1 28.24 28.19 0.05 18.65  
SINCE JAN 1 14.96 14.81 0.15 7.01  
 
DEGREE DAYS  
HEATING  
YESTERDAY 13 9 4 2  
MONTH TO DATE 194 194 0 109  
SINCE MAR 1 1331 1269 62 1279  
SINCE JUL 1 4796 4841 -45 4870  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 11  
SINCE MAR 1 0 0 0 11  
SINCE JAN 1 0 0 0 11    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 5 RESULTANT WIND DIRECTION S (170)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION S (160)  
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION S (170)  
AVERAGE WIND SPEED 6.6  
 
SKY COVER  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 86 1000 PM  
LOWEST 52 600 PM  
AVERAGE 69  
   
......................................................
 
 
THE BELLINGHAM WA AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 65 81 1961  
MINIMUM TEMPERATURE (F) 48 36 2003  
 
SUNRISE AND SUNSET  
MAY 19 2024...........SUNRISE 523 AM PDT SUNSET 851 PM PDT  
MAY 20 2024...........SUNRISE 522 AM PDT SUNSET 853 PM PDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab WA Page Main Text Page