542  
CDUS43 KDVN 110924  
CLIDVN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE QUAD CITIES IA IL  
424 AM CDT FRI JUN 11 2021  
   
...............................
 
 
   
..THE DAVENPORT IA CLIMATE SUMMARY FOR JUNE 10 2021
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 9999 TO 9999  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 91 103 PM MM MM 80 11 75  
MINIMUM 70 429 AM MM MM 60 10 61  
AVERAGE 81 70 11 68  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 MM MM 0.16 -0.16 0.57  
MONTH TO DATE 0.71 1.62 -0.91 3.15  
SINCE JUN 1 0.71 1.62 -0.91 3.15  
SINCE JAN 1 12.93 14.97 -2.04 16.14  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.0  
MONTH TO DATE 0.0 0.0  
SINCE JUN 1 0.0 0.0  
SINCE JUL 1 40.8 39.5  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 1 13 -12 0  
SINCE JUN 1 1 13 -12 0  
SINCE JUL 1 6264 6321 -57 6071  
 
COOLING  
YESTERDAY 16 6 10 3  
MONTH TO DATE 105 52 53 109  
SINCE JUN 1 105 52 53 109  
SINCE JAN 1 203 131 72 163    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION E (110)  
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION NE (60)  
AVERAGE WIND SPEED 3.7  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 90 300 AM  
LOWEST 47 500 PM  
AVERAGE 69  
   
......................................................
 
 
THE DAVENPORT IA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 81 MM MM  
MINIMUM TEMPERATURE (F) 60 MM MM  
 
SUNRISE AND SUNSET  
JUNE 11 2021..........SUNRISE 528 AM CDT SUNSET 837 PM CDT  
JUNE 12 2021..........SUNRISE 528 AM CDT SUNSET 837 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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