318  
CDUS43 KDVN 120919  
CLIMLI  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE QUAD CITIES IA IL  
419 AM CDT WED MAY 12 2021  
   
...............................
 
 
   
..THE MOLINE IL CLIMATE SUMMARY FOR MAY 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 61 117 PM 91 1987 72 -11 56  
2011  
MINIMUM 39 511 AM 33 1907 49 -10 36  
AVERAGE 50 61 -11 46  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 2.50 2002 0.15 -0.15 0.00  
MONTH TO DATE 2.07 1.60 0.47 0.88  
SINCE MAR 1 8.42 8.03 0.39 6.66  
SINCE JAN 1 11.85 11.52 0.33 9.74  
 
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 MAR 1 1.8 5.5 -3.7 11.6  
SINCE JUL 1 43.2 36.1 7.1 41.5  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 15 6 9 19  
MONTH TO DATE 102 80 22 134  
SINCE MAR 1 1126 1282 -156 1263  
SINCE JUL 1 5838 5935 -97 5712  
 
COOLING  
YESTERDAY 0 2 -2 0  
MONTH TO DATE 13 14 -1 2  
SINCE MAR 1 33 27 6 6  
SINCE JAN 1 33 27 6 6    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION NE (50)  
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION NE (60)  
AVERAGE WIND SPEED 6.2  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 500 AM  
LOWEST 30 1200 PM  
AVERAGE 62  
   
......................................................
 
 
THE MOLINE IL CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 73 94 1956  
MINIMUM TEMPERATURE (F) 50 31 2020  
 
SUNRISE AND SUNSET  
MAY 12 2021...........SUNRISE 546 AM CDT SUNSET 812 PM CDT  
MAY 13 2021...........SUNRISE 545 AM CDT SUNSET 813 PM CDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab IL Page
The Nexlab IA Page
The Nexlab MO Page Main Text Page