105  
CDUS43 KDVN 102135  
CLICID  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE QUAD CITIES IA IL  
435 PM CDT THU SEP 10 2026  
   
...............................
 
 
   
..THE CEDAR RAPIDS IA CLIMATE SUMMARY FOR SEPTEMBER 10 2026
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1891 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 80 251 PM 98 1931 77 3 81  
MINIMUM 60 545 AM 37 1976 54 6 52  
AVERAGE 70 66 4 67  
 
PRECIPITATION (IN)  
TODAY 0.00 1.56 1903 0.12 -0.12 0.00  
MONTH TO DATE T 1.20 -1.20 0.06  
SINCE SEP 1 T 1.20 -1.20 0.06  
SINCE JAN 1 29.46 27.21 2.25 22.44  
 
DEGREE DAYS  
HEATING  
TODAY 0 3 -3 0  
MONTH TO DATE 0 20 -20 51  
SINCE SEP 1 0 20 -20 51  
SINCE JUL 1 2 38 -36 72  
 
COOLING  
TODAY 5 3 2 2  
MONTH TO DATE 132 38 94 4  
SINCE SEP 1 132 38 94 4  
SINCE JAN 1 976 707 269 878    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION NW (330)  
HIGHEST GUST SPEED 15 HIGHEST GUST DIRECTION NW (330)  
AVERAGE WIND SPEED 3.9  
 
SKY COVER  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 100 AM  
LOWEST 41 100 PM  
AVERAGE 69  
   
......................................................
 
 
THE CEDAR RAPIDS IA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 77 96 1931  
MINIMUM TEMPERATURE (F) 54 37 1917  
 
SUNRISE AND SUNSET  
SEPTEMBER 10 2026.....SUNRISE 642 AM CDT SUNSET 725 PM CDT  
SEPTEMBER 11 2026.....SUNRISE 643 AM CDT SUNSET 723 PM CDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab IL Page
The Nexlab IA Page
The Nexlab MO Page Main Text Page