332  
CDUS43 KDVN 152129  
CLIIOW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE QUAD CITIES IA IL  
429 PM CDT SUN SEP 15 2024  
   
...............................  
 
   
..THE IOWA CITY IA CLIMATE SUMMARY FOR SEPTEMBER 15 2024  
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 88 1227 PM MM MM 78 10 82  
MINIMUM 64 615 AM MM MM 55 9 59  
AVERAGE 76 66 10 71  
 
PRECIPITATION (IN)  
TODAY 0.00 MM MM 0.10 -0.10 T  
MONTH TO DATE 0.00 1.70 -1.70 1.05  
SINCE SEP 1 0.00 1.70 -1.70 1.05  
SINCE JAN 1 31.87 27.54 4.33 17.71  
 
DEGREE DAYS  
HEATING  
TODAY 0 2 -2 0  
MONTH TO DATE 16 20 -4 6  
SINCE SEP 1 16 20 -4 6  
SINCE JUL 1 21 26 -5 7  
 
COOLING  
TODAY 11 4 7 6  
MONTH TO DATE 49 73 -24 76  
SINCE SEP 1 49 73 -24 76  
SINCE JAN 1 973 992 -19 1037    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION S (160)  
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION SE (150)  
AVERAGE WIND SPEED 3.0  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 90 100 AM  
LOWEST 42 100 PM  
AVERAGE 66  
   
......................................................  
 
THE IOWA CITY IA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 78 MM MM  
MINIMUM TEMPERATURE (F) 54 MM MM  
 
SUNRISE AND SUNSET  
SEPTEMBER 15 2024.....SUNRISE 647 AM CDT SUNSET 714 PM CDT  
SEPTEMBER 16 2024.....SUNRISE 648 AM CDT SUNSET 713 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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