337  
CDUS43 KDVN 172148  
CLIMLI  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE QUAD CITIES IA IL  
448 PM CDT THU SEP 17 2026  
   
...............................
 
 
   
..THE MOLINE IL CLIMATE SUMMARY FOR SEPTEMBER 17 2026
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1872 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 86 256 PM 96 1927 78 8 88  
MINIMUM 67 104 AM 35 1937 54 13 57  
AVERAGE 77 66 11 73  
 
PRECIPITATION (IN)  
TODAY 0.01 2.40 1978 0.10 -0.09 0.00  
MONTH TO DATE 1.93 2.00 -0.07 0.15  
SINCE SEP 1 1.93 2.00 -0.07 0.15  
SINCE JAN 1 30.08 29.80 0.28 26.27  
 
SNOWFALL (IN)  
TODAY 0.0 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE SEP 1 0.0 0.0 0.0 0.0  
SINCE JUL 1 0.0 0.0 0.0 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 0 3 -3 0  
MONTH TO DATE 5 26 -21 46  
SINCE SEP 1 5 26 -21 46  
SINCE JUL 1 5 32 -27 56  
 
COOLING  
TODAY 12 4 8 8  
MONTH TO DATE 173 85 88 72  
SINCE SEP 1 173 85 88 72  
SINCE JAN 1 1113 993 120 1026    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION NE (60)  
HIGHEST GUST SPEED 14 HIGHEST GUST DIRECTION NE (40)  
AVERAGE WIND SPEED 5.1  
 
SKY COVER  
AVERAGE SKY COVER 0.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 100 AM  
LOWEST 67 200 PM  
AVERAGE 82  
   
......................................................
 
 
THE MOLINE IL CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 77 92 1947  
1954  
2007  
MINIMUM TEMPERATURE (F) 53 35 1929  
 
SUNRISE AND SUNSET  
SEPTEMBER 17 2026.....SUNRISE 645 AM CDT SUNSET 708 PM CDT  
SEPTEMBER 18 2026.....SUNRISE 646 AM CDT SUNSET 706 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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