434  
CDUS43 KDVN 040913  
CLIIOW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE QUAD CITIES IA IL  
413 AM CDT FRI AUG 04 2023  
   
...............................
 
 
   
..THE IOWA CITY IA CLIMATE SUMMARY FOR AUGUST 3 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 82 1148 AM MM MM 85 -3 86  
MINIMUM 66 107 AM MM MM 65 1 75  
AVERAGE 74 75 -1 81  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 MM MM 0.11 -0.11 0.10  
MONTH TO DATE 0.00 0.34 -0.34 0.64  
SINCE JUN 1 3.63 9.54 -5.91 8.60  
SINCE JAN 1 14.55 22.24 -7.69 17.81  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE JUN 1 12 15 -3 0  
SINCE JUL 1 1 2 -1 0  
 
COOLING  
YESTERDAY 9 10 -1 16  
MONTH TO DATE 30 30 0 44  
SINCE JUN 1 609 599 10 655  
SINCE JAN 1 687 680 7 791    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION N (20)  
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION N (10)  
AVERAGE WIND SPEED 2.4  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 300 AM  
LOWEST 64 1200 PM  
AVERAGE 82  
   
......................................................
 
 
THE IOWA CITY IA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 85 MM MM  
MINIMUM TEMPERATURE (F) 65 MM MM  
 
SUNRISE AND SUNSET  
AUGUST 4 2023........SUNRISE 603 AM CDT SUNSET 821 PM CDT  
AUGUST 5 2023........SUNRISE 604 AM CDT SUNSET 819 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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