636  
CDUS43 KDVN 280632  
CLICID  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE QUAD CITIES IA IL  
132 AM CDT THU SEP 28 2023  
   
...............................
 
 
   
..THE CEDAR RAPIDS IA CLIMATE SUMMARY FOR SEPTEMBER 27 2023
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1891 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 77 357 PM 89 1929 71 6 67  
1954  
2021  
MINIMUM 55 137 AM 31 1928 47 8 38  
1942  
AVERAGE 66 59 7 53  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.10 1916 0.10 -0.10 0.00  
MONTH TO DATE 1.07 3.10 -2.03 1.69  
SINCE SEP 1 1.07 3.10 -2.03 1.69  
SINCE JAN 1 15.47 29.11 -13.64 21.97  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 7 -7 12  
MONTH TO DATE 20 105 -85 51  
SINCE SEP 1 20 105 -85 51  
SINCE JUL 1 27 123 -96 51  
 
COOLING  
YESTERDAY 1 1 0 0  
MONTH TO DATE 100 74 26 117  
SINCE SEP 1 100 74 26 117  
SINCE JAN 1 908 743 165 905    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION E (70)  
HIGHEST GUST SPEED 14 HIGHEST GUST DIRECTION NE (60)  
AVERAGE WIND SPEED 5.1  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 200 AM  
LOWEST 48 300 PM  
AVERAGE 74  
   
......................................................
 
 
THE CEDAR RAPIDS IA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 70 97 1953  
MINIMUM TEMPERATURE (F) 47 23 1942  
 
SUNRISE AND SUNSET  
SEPTEMBER 28 2023.....SUNRISE 700 AM CDT SUNSET 654 PM CDT  
SEPTEMBER 29 2023.....SUNRISE 701 AM CDT SUNSET 652 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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