987  
CDUS43 KDVN 121026  
CLIMLI  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE QUAD CITIES IA IL  
426 AM CST SUN DEC 12 2021  
   
...............................
 
 
   
..THE MOLINE IL CLIMATE SUMMARY FOR DECEMBER 11 2021
 
 
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)  
YESTERDAY  
MAXIMUM 55 103 AM 67 1949 38 17 43  
MINIMUM 33 729 PM -18 1972 22 11 31  
AVERAGE 44 30 14 37  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.71 1899 0.06 -0.06 0.70  
MONTH TO DATE 0.65 0.78 -0.13 0.70  
SINCE DEC 1 0.65 0.78 -0.13 0.70  
SINCE JAN 1 34.05 37.01 -2.96 34.29  
 
SNOWFALL (IN)  
YESTERDAY 0.0 MM MM 0.3 -0.3 0.0  
MONTH TO DATE 0.0 2.7 -2.7 T  
SINCE DEC 1 0.0 2.7 -2.7 T  
SINCE JUL 1 0.2 5.1 -4.9 0.7  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 21 35 -14 28  
MONTH TO DATE 306 364 -58 321  
SINCE DEC 1 306 364 -58 321  
SINCE JUL 1 1261 1562 -301 1436  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 1323 1042 281 1044    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 36 HIGHEST WIND DIRECTION W (260)  
HIGHEST GUST SPEED 49 HIGHEST GUST DIRECTION W (270)  
AVERAGE WIND SPEED 17.9  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 1200 AM  
LOWEST 49 300 PM  
AVERAGE 75  
   
......................................................
 
 
THE MOLINE IL CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 38 65 1991  
MINIMUM TEMPERATURE (F) 22 -11 2000  
 
SUNRISE AND SUNSET  
DECEMBER 12 2021......SUNRISE 719 AM CST SUNSET 433 PM CST  
DECEMBER 13 2021......SUNRISE 720 AM CST SUNSET 433 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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