030  
CDUS43 KDVN 242136  
CLIIOW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE QUAD CITIES IA IL  
436 PM CDT THU JUL 24 2025  
   
...............................
 
 
   
..THE IOWA CITY IA CLIMATE SUMMARY FOR JULY 24 2025
 
 
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 85 144 PM MM MM 86 -1 79  
MINIMUM 71 615 AM MM MM 66 5 66  
AVERAGE 78 76 2 73  
 
PRECIPITATION (IN)  
TODAY 0.21 MM MM 0.11 0.10 0.24  
MONTH TO DATE 6.44 3.13 3.31 4.57  
SINCE JUN 1 8.59 8.42 0.17 9.66  
SINCE JAN 1 18.47 21.12 -2.65 25.07  
 
DEGREE DAYS  
HEATING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 1  
SINCE JUN 1 3 13 -10 1  
SINCE JUL 1 0 0 0 1  
 
COOLING  
TODAY 13 11 2 8  
MONTH TO DATE 301 260 41 211  
SINCE JUN 1 594 493 101 493  
SINCE JAN 1 658 574 84 569    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION NW (320)  
HIGHEST GUST SPEED 35 HIGHEST GUST DIRECTION NW (330)  
AVERAGE WIND SPEED 7.0  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
THUNDERSTORM  
HEAVY RAIN  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 600 AM  
LOWEST 71 200 AM  
AVERAGE 86  
   
......................................................
 
 
THE IOWA CITY IA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 86 MM MM  
MINIMUM TEMPERATURE (F) 66 MM MM  
 
SUNRISE AND SUNSET  
JULY 24 2025..........SUNRISE 553 AM CDT SUNSET 832 PM CDT  
JULY 25 2025..........SUNRISE 554 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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