034  
CDUS43 KDVN 090626  
CLIIOW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE QUAD CITIES IA IL  
126 AM CDT MON OCT 09 2023  
   
...............................
 
 
   
..THE IOWA CITY IA CLIMATE SUMMARY FOR OCTOBER 8 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 68 343 PM MM MM 68 0 61  
MINIMUM 46 639 AM MM MM 45 1 31  
AVERAGE 57 57 0 46  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 MM MM 0.10 -0.10 0.00  
MONTH TO DATE 0.05 0.79 -0.74 T  
SINCE SEP 1 2.50 4.03 -1.53 1.93  
SINCE JAN 1 19.16 29.87 -10.71 21.10  
 
DEGREE DAYS  
HEATING  
YESTERDAY 8 9 -1 19  
MONTH TO DATE 40 63 -23 66  
SINCE SEP 1 48 147 -99 133  
SINCE JUL 1 49 153 -104 133  
 
COOLING  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 31 8 23 0  
SINCE SEP 1 174 118 56 144  
SINCE JAN 1 1135 1037 98 1188    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION N (350)  
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION NE (50)  
AVERAGE WIND SPEED 4.1  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 76 700 AM  
LOWEST 31 300 PM  
AVERAGE 54  
   
......................................................
 
 
THE IOWA CITY IA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 68 MM MM  
MINIMUM TEMPERATURE (F) 45 MM MM  
 
SUNRISE AND SUNSET  
OCTOBER 9 2023.......SUNRISE 711 AM CDT SUNSET 635 PM CDT  
OCTOBER 10 2023.......SUNRISE 713 AM CDT SUNSET 633 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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