958  
CDUS43 KDVN 200621  
CLIDVN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE QUAD CITIES IA IL  
121 AM CDT FRI SEP 20 2024  
   
...............................  
 
   
..THE DAVENPORT IA CLIMATE SUMMARY FOR SEPTEMBER 19 2024  
 
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 89 358 PM MM MM 75 14 82  
MINIMUM 61 612 AM MM MM 52 9 58  
AVERAGE 75 64 11 70  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 MM MM 0.12 -0.12 0.26  
MONTH TO DATE 0.12 2.29 -2.17 1.84  
SINCE SEP 1 0.12 2.29 -2.17 1.84  
SINCE JAN 1 29.77 28.40 1.37 20.98  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.0  
MONTH TO DATE 0.0 0.0  
SINCE SEP 1 0.0 0.0  
SINCE JUL 1 0.0 T  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 4 -4 0  
MONTH TO DATE 32 43 -11 25  
SINCE SEP 1 32 43 -11 25  
SINCE JUL 1 45 55 -10 26  
 
COOLING  
YESTERDAY 10 2 8 5  
MONTH TO DATE 69 72 -3 81  
SINCE SEP 1 69 72 -3 81  
SINCE JAN 1 864 843 21 925    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION S (200)  
HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION S (180)  
AVERAGE WIND SPEED 9.2  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 83 600 AM  
LOWEST 39 300 PM  
AVERAGE 61  
   
......................................................  
 
THE DAVENPORT IA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 75 MM MM  
MINIMUM TEMPERATURE (F) 51 MM MM  
 
SUNRISE AND SUNSET  
SEPTEMBER 20 2024.....SUNRISE 648 AM CDT SUNSET 702 PM CDT  
SEPTEMBER 21 2024.....SUNRISE 649 AM CDT SUNSET 700 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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