671  
CDUS43 KDVN 190915  
CLIDVN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE QUAD CITIES IA IL  
415 AM CDT MON JUL 19 2021  
   
...............................
 
 
   
..THE DAVENPORT IA CLIMATE SUMMARY FOR JULY 18 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 83 329 PM MM MM 84 -1 90  
MINIMUM 60 342 AM MM MM 64 -4 75  
AVERAGE 72 74 -2 83  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 MM MM 0.13 -0.13 0.00  
MONTH TO DATE 3.67 2.54 1.13 4.31  
SINCE JUN 1 7.36 7.27 0.09 8.54  
SINCE JAN 1 19.58 20.62 -1.04 21.53  
 
SNOWFALL (IN)  
YESTERDAY 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  
YESTERDAY 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  
YESTERDAY 7 9 -2 18  
MONTH TO DATE 119 162 -43 219  
SINCE JUN 1 410 363 47 476  
SINCE JAN 1 508 442 66 530    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION NE (50)  
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION NE (50)  
AVERAGE WIND SPEED 7.7  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 500 AM  
LOWEST 60 300 PM  
AVERAGE 77  
   
......................................................
 
 
THE DAVENPORT IA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 84 MM MM  
MINIMUM TEMPERATURE (F) 64 MM MM  
 
SUNRISE AND SUNSET  
JULY 19 2021..........SUNRISE 545 AM CDT SUNSET 832 PM CDT  
JULY 20 2021..........SUNRISE 546 AM CDT SUNSET 831 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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