292  
CDUS43 KDVN 162223  
CLIMLI  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE QUAD CITIES IA IL  
423 PM CST THU DEC 16 2021  
   
...............................
 
 
   
..THE MOLINE IL CLIMATE SUMMARY FOR DECEMBER 16 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 63R 1212 AM 60 1939 37 26 32  
MINIMUM 34 834 AM -16 1932 21 13 21  
AVERAGE 49 29 20 27  
 
PRECIPITATION (IN)  
TODAY 0.00 1.61 1921 0.07 -0.07 0.00  
MONTH TO DATE 0.68 1.11 -0.43 1.28  
SINCE DEC 1 0.68 1.11 -0.43 1.28  
SINCE JAN 1 34.08 37.34 -3.26 34.87  
 
SNOWFALL (IN)  
TODAY 0.0 MM MM 0.3 -0.3 0.0  
MONTH TO DATE 0.0 4.1 -4.1 3.2  
SINCE DEC 1 0.0 4.1 -4.1 3.2  
SINCE JUL 1 0.2 6.5 -6.3 3.9  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 16 36 -20 38  
MONTH TO DATE 393 543 -150 502  
SINCE DEC 1 393 543 -150 502  
SINCE JUL 1 1348 1741 -393 1617  
 
COOLING  
TODAY 0 0 0 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 38 HIGHEST WIND DIRECTION SW (240)  
HIGHEST GUST SPEED 53 HIGHEST GUST DIRECTION SW (230)  
AVERAGE WIND SPEED 22.1  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 69 800 AM  
LOWEST 39 400 PM  
AVERAGE 54  
   
......................................................
 
 
THE MOLINE IL CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 36 59 1939  
MINIMUM TEMPERATURE (F) 20 -15 1932  
 
SUNRISE AND SUNSET  
DECEMBER 16 2021......SUNRISE 722 AM CST SUNSET 434 PM CST  
DECEMBER 17 2021......SUNRISE 723 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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