738  
CDUS43 KDVN 180641  
CLIIOW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE QUAD CITIES IA IL  
141 AM CDT SUN JUN 18 2023  
   
...............................
 
 
   
..THE IOWA CITY IA CLIMATE SUMMARY FOR JUNE 17 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 84 302 PM MM MM 83 1 90  
MINIMUM 54 505 AM MM MM 63 -9 66  
AVERAGE 69 73 -4 78  
 
PRECIPITATION (IN)  
YESTERDAY T MM MM 0.19 -0.19 0.00  
MONTH TO DATE 0.06 3.01 -2.95 1.72  
SINCE JUN 1 0.06 3.01 -2.95 1.72  
SINCE JAN 1 10.98 15.71 -4.73 10.93  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 11 10 1 0  
SINCE JUN 1 11 10 1 0  
SINCE JUL 1 5892 6112 -220 6083  
 
COOLING  
YESTERDAY 4 8 -4 13  
MONTH TO DATE 117 112 5 131  
SINCE JUN 1 117 112 5 131  
SINCE JAN 1 195 193 2 267    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION S (170)  
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION S (170)  
AVERAGE WIND SPEED 4.7  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
FOG  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 90 500 AM  
LOWEST 34 300 PM  
AVERAGE 62  
   
......................................................
 
 
THE IOWA CITY IA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 83 MM MM  
MINIMUM TEMPERATURE (F) 63 MM MM  
 
SUNRISE AND SUNSET  
JUNE 18 2023..........SUNRISE 532 AM CDT SUNSET 843 PM CDT  
JUNE 19 2023..........SUNRISE 532 AM CDT SUNSET 844 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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