741  
CDUS43 KDVN 290631  
CLIIOW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE QUAD CITIES IA IL  
131 AM CDT SUN OCT 29 2023  
   
...............................
 
 
   
..THE IOWA CITY IA CLIMATE SUMMARY FOR OCTOBER 28 2023
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 9999 TO 9999  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 48 218 PM MM MM 58 -10 63  
MINIMUM 34 730 AM MM MM 38 -4 33  
AVERAGE 41 48 -7 48  
 
PRECIPITATION (IN)  
YESTERDAY T MM MM 0.09 -0.09 0.00  
MONTH TO DATE 2.47 2.73 -0.26 0.82  
SINCE SEP 1 4.92 5.97 -1.05 2.75  
SINCE JAN 1 21.58 31.81 -10.23 21.92  
 
DEGREE DAYS  
HEATING  
YESTERDAY 24 17 7 17  
MONTH TO DATE 253 330 -77 363  
SINCE SEP 1 261 414 -153 430  
SINCE JUL 1 262 420 -158 430  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 40 11 29 4  
SINCE SEP 1 183 121 62 148  
SINCE JAN 1 1144 1040 104 1192    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION N (10)  
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION N (10)  
AVERAGE WIND SPEED 10.5  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 76 900 PM  
LOWEST 56 200 PM  
AVERAGE 66  
   
......................................................
 
 
THE IOWA CITY IA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 58 MM MM  
MINIMUM TEMPERATURE (F) 37 MM MM  
 
SUNRISE AND SUNSET  
OCTOBER 29 2023.......SUNRISE 734 AM CDT SUNSET 605 PM CDT  
OCTOBER 30 2023.......SUNRISE 736 AM CDT SUNSET 604 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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