491  
CDUS43 KDVN 312122  
CLIDVN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE QUAD CITIES IA IL  
422 PM CDT SAT JUL 31 2021  
   
...............................
 
 
   
..THE DAVENPORT IA CLIMATE SUMMARY FOR JULY 31 2021
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 79 238 PM MM MM 83 -4 80  
MINIMUM 64 455 AM MM MM 64 0 61  
AVERAGE 72 73 -1 71  
 
PRECIPITATION (IN)  
TODAY 0.00 MM MM 0.12 -0.12 0.00  
MONTH TO DATE 3.98 4.07 -0.09 5.10  
SINCE JUN 1 7.67 8.80 -1.13 9.33  
SINCE JAN 1 19.89 22.15 -2.26 22.32  
 
SNOWFALL (IN)  
TODAY 0.0 0.0  
MONTH TO DATE 0.0 T  
SINCE JUN 1 0.0 T  
SINCE JUL 1 0.0 T  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE JUN 1 9 18 -9 0  
SINCE JUL 1 0 0 0 0  
 
COOLING  
TODAY 7 8 -1 6  
MONTH TO DATE 254 274 -20 344  
SINCE JUN 1 545 475 70 601  
SINCE JAN 1 643 554 89 655    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 9 HIGHEST WIND DIRECTION NW (310)  
HIGHEST GUST SPEED 14 HIGHEST GUST DIRECTION N (360)  
AVERAGE WIND SPEED 4.1  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 90 1200 AM  
LOWEST 58 200 PM  
AVERAGE 74  
   
......................................................
 
 
THE DAVENPORT IA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 83 MM MM  
MINIMUM TEMPERATURE (F) 63 MM MM  
 
SUNRISE AND SUNSET  
JULY 31 2021..........SUNRISE 556 AM CDT SUNSET 821 PM CDT  
AUGUST 1 2021........SUNRISE 557 AM CDT SUNSET 820 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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