025  
CDUS43 KDVN 232121  
CLIIOW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE QUAD CITIES IA IL  
421 PM CDT WED APR 23 2025  
   
...............................
 
 
   
..THE IOWA CITY IA CLIMATE SUMMARY FOR APRIL 23 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 76 259 PM MM MM 65 11 71  
MINIMUM 55 600 AM MM MM 43 12 46  
AVERAGE 66 54 12 59  
 
PRECIPITATION (IN)  
TODAY T MM MM 0.14 -0.14 T  
MONTH TO DATE 3.00 2.73 0.27 3.81  
SINCE MAR 1 5.54 4.94 0.60 6.29  
SINCE JAN 1 6.70 7.19 -0.49 8.27  
 
DEGREE DAYS  
HEATING  
TODAY 0 11 -11 6  
MONTH TO DATE 317 345 -28 329  
SINCE MAR 1 922 1137 -215 961  
SINCE JUL 1 5365 5882 -517 4993  
 
COOLING  
TODAY 1 0 1 0  
MONTH TO DATE 1 0 1 11  
SINCE MAR 1 6 2 4 11  
SINCE JAN 1 6 2 4 11    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION SE (140)  
HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION E (110)  
AVERAGE WIND SPEED 10.6  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
THUNDERSTORM  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 90 600 AM  
LOWEST 55 200 PM  
AVERAGE 73  
   
......................................................
 
 
THE IOWA CITY IA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 66 MM MM  
MINIMUM TEMPERATURE (F) 43 MM MM  
 
SUNRISE AND SUNSET  
APRIL 23 2025.........SUNRISE 614 AM CDT SUNSET 756 PM CDT  
APRIL 24 2025.........SUNRISE 612 AM CDT SUNSET 757 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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