785  
CDUS43 KDVN 110619  
CLICID  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE QUAD CITIES IA IL  
119 AM CDT THU SEP 11 2025  
   
...............................  
 
   
..THE CEDAR RAPIDS IA CLIMATE SUMMARY FOR SEPTEMBER 10 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 81 342 PM 98 1931 77 4 81  
MINIMUM 52 240 AM 37 1976 54 -2 53  
AVERAGE 67 66 1 67  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.56 1903 0.12 -0.12 0.00  
MONTH TO DATE 0.06 1.20 -1.14 T  
SINCE SEP 1 0.06 1.20 -1.14 T  
SINCE JAN 1 22.44 27.21 -4.77 29.93  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 3 -3 0  
MONTH TO DATE 51 20 31 28  
SINCE SEP 1 51 20 31 28  
SINCE JUL 1 72 38 34 41  
 
COOLING  
YESTERDAY 2 3 -1 2  
MONTH TO DATE 4 38 -34 4  
SINCE SEP 1 4 38 -34 4  
SINCE JAN 1 878 707 171 752    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION NE (50)  
HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION NE (50)  
AVERAGE WIND SPEED 3.6  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 600 AM  
LOWEST 43 1100 AM  
AVERAGE 68  
   
......................................................  
 
THE CEDAR RAPIDS IA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 77 96 1931  
MINIMUM TEMPERATURE (F) 54 37 1917  
 
SUNRISE AND SUNSET  
SEPTEMBER 11 2025.....SUNRISE 643 AM CDT SUNSET 723 PM CDT  
SEPTEMBER 12 2025.....SUNRISE 644 AM CDT SUNSET 721 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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