167  
CDUS43 KDVN 210650  
CLIBRL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE QUAD CITIES IA IL  
150 AM CDT WED MAY 21 2025  
   
...............................
 
 
   
..THE BURLINGTON IA CLIMATE SUMMARY FOR MAY 20 2025
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1897 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 71 419 PM 94 1987 75 -4 88  
MINIMUM 54 1235 AM 35 1954 54 0 68  
AVERAGE 63 64 -1 78  
 
PRECIPITATION (IN)  
YESTERDAY 1.49R 1.00 1943 0.17 1.32 0.01  
MONTH TO DATE 3.57 3.19 0.38 2.08  
SINCE MAR 1 8.95 9.54 -0.59 14.65  
SINCE JAN 1 9.78 12.68 -2.90 17.26  
 
DEGREE DAYS  
HEATING  
YESTERDAY 2 4 -2 0  
MONTH TO DATE 86 114 -28 27  
SINCE MAR 1 973 1262 -289 956  
SINCE JUL 1 5248 5778 -530 4812  
 
COOLING  
YESTERDAY 0 3 -3 13  
MONTH TO DATE 41 36 5 47  
SINCE MAR 1 54 49 5 61  
SINCE JAN 1 54 49 5 61    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 29 HIGHEST WIND DIRECTION SW (220)  
HIGHEST GUST SPEED 37 HIGHEST GUST DIRECTION SW (220)  
AVERAGE WIND SPEED 10.4  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
HEAVY RAIN  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 1200 AM  
LOWEST 78 400 PM  
AVERAGE 89  
   
......................................................
 
 
THE BURLINGTON IA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 75 92 1934  
MINIMUM TEMPERATURE (F) 55 34 2002  
 
SUNRISE AND SUNSET  
MAY 21 2025...........SUNRISE 542 AM CDT SUNSET 821 PM CDT  
MAY 22 2025...........SUNRISE 541 AM CDT SUNSET 822 PM CDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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