415  
CDUS43 KDVN 302124  
CLIDVN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE QUAD CITIES IA IL  
424 PM CDT FRI APR 30 2021  
   
...............................
 
 
   
..THE DAVENPORT IA CLIMATE SUMMARY FOR APRIL 30 2021
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 68 259 PM MM MM 67 1 71  
MINIMUM 46 154 AM MM MM 44 2 43  
AVERAGE 57 55 2 57  
 
PRECIPITATION (IN)  
TODAY 0.00 MM MM 0.18 -0.18 0.00  
MONTH TO DATE 3.18 3.51 -0.33 2.26  
SINCE MAR 1 5.33 6.03 -0.70 5.35  
SINCE JAN 1 8.15 8.56 -0.41 7.69  
 
SNOWFALL (IN)  
TODAY 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  
TODAY 8 10 -2 8  
MONTH TO DATE 409 446 -37 485  
SINCE MAR 1 1085 1279 -194 1190  
SINCE JUL 1 6043 6304 -261 5858  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 17 6 11 2  
SINCE MAR 1 17 6 11 2  
SINCE JAN 1 17 6 11 2    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION N (360)  
HIGHEST GUST SPEED 29 HIGHEST GUST DIRECTION N (20)  
AVERAGE WIND SPEED 11.2  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 53 400 AM  
LOWEST 21 300 PM  
AVERAGE 37  
   
......................................................
 
 
THE DAVENPORT IA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 67 MM MM  
MINIMUM TEMPERATURE (F) 44 MM MM  
 
SUNRISE AND SUNSET  
APRIL 30 2021.........SUNRISE 600 AM CDT SUNSET 800 PM CDT  
MAY 1 2021...........SUNRISE 559 AM CDT SUNSET 801 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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