730  
CDUS43 KDVN 312124  
CLIMLI  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE QUAD CITIES IA IL  
424 PM CDT MON MAY 31 2021  
   
...............................
 
 
   
..THE MOLINE IL CLIMATE SUMMARY FOR MAY 31 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 68 1242 PM 104 1934 79 -11 78  
MINIMUM 52 1209 AM 40 1889 56 -4 46  
1897  
AVERAGE 60 68 -8 62  
 
PRECIPITATION (IN)  
TODAY 0.00 2.20 1879 0.16 -0.16 0.00  
MONTH TO DATE 6.59 4.67 1.92 4.94  
SINCE MAR 1 12.94 11.10 1.84 10.72  
SINCE JAN 1 16.37 14.59 1.78 13.80  
 
SNOWFALL (IN)  
TODAY 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  
TODAY 5 2 3 3  
MONTH TO DATE 209 153 56 203  
SINCE MAR 1 1233 1355 -122 1332  
SINCE JUL 1 5945 6008 -63 5781  
 
COOLING  
TODAY 0 5 -5 0  
MONTH TO DATE 81 76 5 54  
SINCE MAR 1 101 89 12 58  
SINCE JAN 1 101 89 12 58    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION SW (220)  
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION SW (210)  
AVERAGE WIND SPEED 3.7  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 87 600 AM  
LOWEST 52 1000 AM  
AVERAGE 70  
   
......................................................
 
 
THE MOLINE IL CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 79 104 1934  
MINIMUM TEMPERATURE (F) 57 39 1993  
 
SUNRISE AND SUNSET  
MAY 31 2021...........SUNRISE 531 AM CDT SUNSET 829 PM CDT  
JUNE 1 2021..........SUNRISE 531 AM CDT SUNSET 830 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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