875  
CDUS43 KDVN 290650  
CLIIOW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE QUAD CITIES IA IL  
150 AM CDT WED JUL 29 2026  
   
...............................  
 
   
..THE IOWA CITY IA CLIMATE SUMMARY FOR JULY 28 2026  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 9999 TO 9999  
 
WEATHER ITEM OBSERVED TIME NORMAL DEPARTURE LAST  
VALUE (LST) VALUE FROM YEAR  
NORMAL    
...................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 88 230 PM 86 2 91  
MINIMUM 75 1159 PM 66 9 70  
AVERAGE 82 76 6 81  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.12 -0.12 0.04  
MONTH TO DATE 3.91 3.57 0.34 6.89  
SINCE JUN 1 13.26 8.86 4.40 9.04  
SINCE JAN 1 24.86 21.56 3.30 18.92  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE JUN 1 2 13 -11 3  
SINCE JUL 1 0 0 0 0  
 
COOLING  
YESTERDAY 17 11 6 16  
MONTH TO DATE 381 304 77 362  
SINCE JUN 1 609 537 72 655  
SINCE JAN 1 732 618 114 719    
...................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION N (20)  
HIGHEST GUST SPEED 15 HIGHEST GUST DIRECTION N (360)  
AVERAGE WIND SPEED 5.6  
 
SKY COVER  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 88 500 AM  
LOWEST 59 300 PM  
AVERAGE 74  
   
......................................................  
 
THE IOWA CITY IA CLIMATE NORMALS FOR TODAY  
NORMAL  
 
SUNRISE AND SUNSET  
JULY 29 2026..........SUNRISE 558 AM CDT SUNSET 827 PM CDT  
JULY 30 2026..........SUNRISE 559 AM CDT SUNSET 826 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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