888  
CDUS43 KDVN 200620  
CLICID  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE QUAD CITIES IA IL  
120 AM CDT SAT SEP 20 2025  
   
...............................
 
 
   
..THE CEDAR RAPIDS IA CLIMATE SUMMARY FOR SEPTEMBER 19 2025
 
 
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)  
YESTERDAY  
MAXIMUM 80 1146 AM 98 1925 74 6 90  
MINIMUM 62 1058 PM 33 1991 51 11 64  
AVERAGE 71 62 9 77  
 
PRECIPITATION (IN)  
YESTERDAY 0.06 3.40 1931 0.11 -0.05 0.00  
MONTH TO DATE 0.35 2.22 -1.87 T  
SINCE SEP 1 0.35 2.22 -1.87 T  
SINCE JAN 1 22.73 28.23 -5.50 29.93  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 5 -5 0  
MONTH TO DATE 51 56 -5 28  
SINCE SEP 1 51 56 -5 28  
SINCE JUL 1 72 74 -2 41  
 
COOLING  
YESTERDAY 6 2 4 12  
MONTH TO DATE 91 62 29 76  
SINCE SEP 1 91 62 29 76  
SINCE JAN 1 965 731 234 824    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION SW (210)  
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION SW (210)  
AVERAGE WIND SPEED 6.5  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
HEAVY RAIN  
LIGHT RAIN  
FOG  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 700 AM  
LOWEST 58 1200 PM  
AVERAGE 78  
   
......................................................
 
 
THE CEDAR RAPIDS IA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 73 96 2022  
MINIMUM TEMPERATURE (F) 50 29 1991  
 
SUNRISE AND SUNSET  
SEPTEMBER 20 2025.....SUNRISE 652 AM CDT SUNSET 707 PM CDT  
SEPTEMBER 21 2025.....SUNRISE 654 AM CDT SUNSET 705 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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