663  
CDUS43 KDVN 050706  
CLIIOW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE QUAD CITIES IA IL  
206 AM CDT MON OCT 05 2026  
   
...............................
 
 
   
..THE IOWA CITY IA CLIMATE SUMMARY FOR OCTOBER 4 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 74 226 PM 70 4 87  
MINIMUM 49 1149 PM 47 2 60  
AVERAGE 62 58 4 74  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.10 -0.10 0.00  
MONTH TO DATE 0.63 0.40 0.23 0.00  
SINCE SEP 1 11.98 3.64 8.34 1.16  
SINCE JAN 1 42.11 29.48 12.63 22.67  
 
DEGREE DAYS  
HEATING  
YESTERDAY 3 8 -5 0  
MONTH TO DATE 16 29 -13 0  
SINCE SEP 1 42 113 -71 37  
SINCE JUL 1 42 119 -77 48  
 
COOLING  
YESTERDAY 0 1 -1 9  
MONTH TO DATE 0 4 -4 34  
SINCE SEP 1 191 114 77 210  
SINCE JAN 1 1250 1033 217 1222    
...................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION NW (300)  
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION NW (310)  
AVERAGE WIND SPEED 3.8  
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 200 AM  
LOWEST 31 300 PM  
AVERAGE 62  
   
......................................................
 
 
THE IOWA CITY IA CLIMATE NORMALS FOR TODAY  
NORMAL  
 
SUNRISE AND SUNSET  
OCTOBER 5 2026.......SUNRISE 707 AM CDT SUNSET 641 PM CDT  
OCTOBER 6 2026.......SUNRISE 708 AM CDT SUNSET 639 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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