550  
CDUS43 KDVN 310626  
CLIDVN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE QUAD CITIES IA IL  
126 AM CDT SAT MAY 31 2025  
   
...............................  
 
   
..THE DAVENPORT IA CLIMATE SUMMARY FOR MAY 30 2025  
 
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 82 149 PM MM MM 77 5 76  
MINIMUM 53 1256 AM MM MM 57 -4 50  
AVERAGE 68 67 1 63  
 
PRECIPITATION (IN)  
YESTERDAY 0.05 MM MM 0.17 -0.12 0.00  
MONTH TO DATE 4.15 4.66 -0.51 2.93  
SINCE MAR 1 9.63 10.61 -0.98 11.37  
SINCE JAN 1 10.81 13.19 -2.38 14.95  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.0  
MONTH TO DATE 0.0 T  
SINCE MAR 1 1.6 2.1  
SINCE JUL 1 13.2 39.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 2 -2 2  
MONTH TO DATE 158 167 -9 52  
SINCE MAR 1 1175 1433 -258 1101  
SINCE JUL 1 5717 6305 -588 5080  
 
COOLING  
YESTERDAY 3 4 -1 0  
MONTH TO DATE 46 66 -20 57  
SINCE MAR 1 60 76 -16 71  
SINCE JAN 1 60 76 -16 71    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 25 HIGHEST WIND DIRECTION NW (310)  
HIGHEST GUST SPEED 35 HIGHEST GUST DIRECTION NW (300)  
AVERAGE WIND SPEED 12.3  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 86 100 AM  
LOWEST 29 400 PM  
AVERAGE 58  
   
......................................................  
 
THE DAVENPORT IA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 78 MM MM  
MINIMUM TEMPERATURE (F) 57 MM MM  
 
SUNRISE AND SUNSET  
MAY 31 2025...........SUNRISE 531 AM CDT SUNSET 830 PM CDT  
JUNE 1 2025..........SUNRISE 530 AM CDT SUNSET 830 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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