280  
CDUS43 KDVN 210923  
CLIMLI  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE QUAD CITIES IA IL  
423 AM CDT SAT AUG 21 2021  
   
...............................
 
 
   
..THE MOLINE IL CLIMATE SUMMARY FOR AUGUST 20 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 90 126 PM 101 1983 84 6 83  
MINIMUM 65 533 AM 43 1950 62 3 55  
AVERAGE 78 73 5 69  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 2.09 1928 0.13 -0.13 0.00  
MONTH TO DATE 0.07 2.54 -2.47 0.14  
SINCE JUN 1 6.88 11.78 -4.90 9.14  
SINCE JAN 1 23.25 26.37 -3.12 22.94  
 
SNOWFALL (IN)  
YESTERDAY 0.0 MM MM 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE JUN 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  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE JUN 1 4 18 -14 0  
SINCE JUL 1 0 2 -2 0  
 
COOLING  
YESTERDAY 13 8 5 4  
MONTH TO DATE 200 185 15 130  
SINCE JUN 1 861 740 121 768  
SINCE JAN 1 962 829 133 826    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION SE (140)  
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION SE (140)  
AVERAGE WIND SPEED 6.2  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 400 AM  
LOWEST 48 200 PM  
AVERAGE 71  
   
......................................................
 
 
THE MOLINE IL CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 84 99 1936  
MINIMUM TEMPERATURE (F) 62 44 1950  
 
SUNRISE AND SUNSET  
AUGUST 21 2021........SUNRISE 617 AM CDT SUNSET 752 PM CDT  
AUGUST 22 2021........SUNRISE 618 AM CDT SUNSET 750 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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