724  
CDUS43 KDVN 152219  
CLIMLI  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE QUAD CITIES IA IL  
419 PM CST WED DEC 15 2021  
   
...............................
 
 
   
..THE MOLINE IL CLIMATE SUMMARY FOR DECEMBER 15 2021
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1872 TO 2021  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 75R 206 PM 57 1877 37 38 30  
1959  
2011  
MINIMUM 58 1236 AM -16 1989 21 37 22  
AVERAGE 67 29 38 26  
 
PRECIPITATION (IN)  
TODAY 0.00 1.88 1992 0.06 -0.06 0.00  
MONTH TO DATE 0.65 1.04 -0.39 1.28  
SINCE DEC 1 0.65 1.04 -0.39 1.28  
SINCE JAN 1 34.05 37.27 -3.22 34.87  
 
SNOWFALL (IN)  
TODAY 0.0 MM MM 0.3 -0.3 0.0  
MONTH TO DATE 0.0 3.8 -3.8 3.2  
SINCE DEC 1 0.0 3.8 -3.8 3.2  
SINCE JUL 1 0.2 6.2 -6.0 3.9  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 0 36 -36 39  
MONTH TO DATE 377 507 -130 464  
SINCE DEC 1 377 507 -130 464  
SINCE JUL 1 1332 1705 -373 1579  
 
COOLING  
TODAY 2 0 2 0  
MONTH TO DATE 2 0 2 0  
SINCE DEC 1 2 0 2 0  
SINCE JAN 1 1325 1042 283 1044    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 33 HIGHEST WIND DIRECTION SW (210)  
HIGHEST GUST SPEED 49 HIGHEST GUST DIRECTION S (190)  
AVERAGE WIND SPEED 16.8  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 90 400 AM  
LOWEST 60 300 PM  
AVERAGE 75  
   
......................................................
 
 
THE MOLINE IL CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 37 60 1939  
MINIMUM TEMPERATURE (F) 21 -16 1932  
 
SUNRISE AND SUNSET  
DECEMBER 15 2021......SUNRISE 721 AM CST SUNSET 433 PM CST  
DECEMBER 16 2021......SUNRISE 722 AM CST SUNSET 434 PM CST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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