561  
CDUS43 KDVN 140629  
CLIIOW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE QUAD CITIES IA IL  
129 AM CDT FRI AUG 14 2026  
   
...............................
 
 
   
..THE IOWA CITY IA CLIMATE SUMMARY FOR AUGUST 13 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 79 404 PM 84 -5 83  
MINIMUM 70 337 AM 64 6 64  
AVERAGE 75 74 1 74  
 
PRECIPITATION (IN)  
YESTERDAY 0.52 0.12 0.40 0.00  
MONTH TO DATE 2.68 1.50 1.18 1.06  
SINCE JUN 1 17.40 10.70 6.70 11.05  
SINCE JAN 1 29.00 23.40 5.60 20.93  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE JUN 1 2 15 -13 3  
SINCE JUL 1 0 2 -2 0  
 
COOLING  
YESTERDAY 10 9 1 9  
MONTH TO DATE 138 128 10 118  
SINCE JUN 1 777 697 80 803  
SINCE JAN 1 900 778 122 867    
...................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION E (70)  
HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION E (70)  
AVERAGE WIND SPEED 6.9  
 
SKY COVER  
AVERAGE SKY COVER 0.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
HEAVY RAIN  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 400 AM  
LOWEST 82 400 PM  
AVERAGE 91  
   
......................................................
 
 
THE IOWA CITY IA CLIMATE NORMALS FOR TODAY  
NORMAL  
 
SUNRISE AND SUNSET  
AUGUST 14 2026........SUNRISE 614 AM CDT SUNSET 807 PM CDT  
AUGUST 15 2026........SUNRISE 615 AM CDT SUNSET 806 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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