643  
CDUS43 KDVN 280859  
CLIDVN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE QUAD CITIES IA IL  
359 AM CDT WED APR 28 2021  
   
...............................
 
 
   
..THE DAVENPORT IA CLIMATE SUMMARY FOR APRIL 27 2021
 
 
CLIMATE NORMAL PERIOD 1981 TO 2010  
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 85 400 PM MM MM 66 19 72  
MINIMUM 64 614 AM MM MM 43 21 50  
AVERAGE 75 54 21 61  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 MM MM 0.16 -0.16 T  
MONTH TO DATE 3.11 2.98 0.13 2.16  
SINCE MAR 1 5.26 5.50 -0.24 5.25  
SINCE JAN 1 8.08 8.03 0.05 7.59  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.0  
MONTH TO DATE T 5.4  
SINCE MAR 1 1.8 10.5  
SINCE JUL 1 40.8 39.5  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 11 -11 4  
MONTH TO DATE 397 415 -18 463  
SINCE MAR 1 1073 1248 -175 1168  
SINCE JUL 1 6031 6273 -242 5836  
 
COOLING  
YESTERDAY 10 0 10 0  
MONTH TO DATE 17 0 17 2  
SINCE MAR 1 17 0 17 2  
SINCE JAN 1 17 0 17 2    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 26 HIGHEST WIND DIRECTION SW (220)  
HIGHEST GUST SPEED 33 HIGHEST GUST DIRECTION SW (230)  
AVERAGE WIND SPEED 14.5  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 65 600 AM  
LOWEST 36 400 PM  
AVERAGE 51  
   
......................................................
 
 
THE DAVENPORT IA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 66 MM MM  
MINIMUM TEMPERATURE (F) 43 MM MM  
 
SUNRISE AND SUNSET  
APRIL 28 2021.........SUNRISE 603 AM CDT SUNSET 757 PM CDT  
APRIL 29 2021.........SUNRISE 601 AM CDT SUNSET 759 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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