275  
CDUS43 KDVN 232128  
CLICID  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE QUAD CITIES IA IL  
428 PM CDT TUE SEP 23 2025  
   
...............................
 
 
   
..THE CEDAR RAPIDS IA CLIMATE SUMMARY FOR SEPTEMBER 23 2025
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1891 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 73 259 PM 93 2017 72 1 73  
MINIMUM 59 642 AM 29 2012 49 10 49  
AVERAGE 66 61 5 61  
 
PRECIPITATION (IN)  
TODAY T 2.65 2016 0.11 -0.11 0.00  
MONTH TO DATE 0.94 2.68 -1.74 T  
SINCE SEP 1 0.94 2.68 -1.74 T  
SINCE JAN 1 23.32 28.69 -5.37 29.93  
 
DEGREE DAYS  
HEATING  
TODAY 0 6 -6 4  
MONTH TO DATE 51 78 -27 35  
SINCE SEP 1 51 78 -27 35  
SINCE JUL 1 72 96 -24 48  
 
COOLING  
TODAY 1 2 -1 0  
MONTH TO DATE 100 70 30 97  
SINCE SEP 1 100 70 30 97  
SINCE JAN 1 974 739 235 845    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION S (180)  
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION S (170)  
AVERAGE WIND SPEED 5.2  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96 300 AM  
LOWEST 71 300 PM  
AVERAGE 84  
   
......................................................
 
 
THE CEDAR RAPIDS IA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 72 92 1920  
1984  
MINIMUM TEMPERATURE (F) 49 28 2012  
 
SUNRISE AND SUNSET  
SEPTEMBER 23 2025.....SUNRISE 656 AM CDT SUNSET 702 PM CDT  
SEPTEMBER 24 2025.....SUNRISE 657 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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