324  
CDUS43 KDVN 210620  
CLIIOW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE QUAD CITIES IA IL  
120 AM CDT WED JUN 21 2023  
   
...............................
 
 
   
..THE IOWA CITY IA CLIMATE SUMMARY FOR JUNE 20 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 89 456 PM MM MM 84 5 94  
MINIMUM 63 355 AM MM MM 63 0 61  
AVERAGE 76 74 2 78  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 MM MM 0.18 -0.18 0.00  
MONTH TO DATE 0.38 3.56 -3.18 1.72  
SINCE JUN 1 0.38 3.56 -3.18 1.72  
SINCE JAN 1 11.30 16.26 -4.96 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 11 9 2 13  
MONTH TO DATE 146 138 8 160  
SINCE JUN 1 146 138 8 160  
SINCE JAN 1 224 219 5 296    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION E (80)  
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION NE (50)  
AVERAGE WIND SPEED 6.8  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 70 400 AM  
LOWEST 27 400 PM  
AVERAGE 49  
   
......................................................
 
 
THE IOWA CITY IA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 84 MM MM  
MINIMUM TEMPERATURE (F) 64 MM MM  
 
SUNRISE AND SUNSET  
JUNE 21 2023..........SUNRISE 532 AM CDT SUNSET 844 PM CDT  
JUNE 22 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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