037  
CDUS43 KDVN 280628  
CLIIOW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE QUAD CITIES IA IL  
128 AM CDT SUN MAY 28 2023  
   
...............................
 
 
   
..THE IOWA CITY IA CLIMATE SUMMARY FOR MAY 27 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 81 457 PM MM MM 77 4 75  
MINIMUM 49 353 AM MM MM 56 -7 56  
AVERAGE 65 67 -2 66  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 MM MM 0.15 -0.15 T  
MONTH TO DATE 2.40 3.87 -1.47 2.32  
SINCE MAR 1 5.46 9.84 -4.38 8.21  
SINCE JAN 1 10.75 12.09 -1.34 9.12  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 2 -2 0  
MONTH TO DATE 74 141 -67 130  
SINCE MAR 1 1318 1349 -31 1477  
SINCE JUL 1 5881 6094 -213 6083  
 
COOLING  
YESTERDAY 0 4 -4 1  
MONTH TO DATE 49 55 -6 92  
SINCE MAR 1 52 63 -11 99  
SINCE JAN 1 52 63 -11 99    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION SE (120)  
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION SE (130)  
AVERAGE WIND SPEED 5.0  
 
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 66 400 AM  
LOWEST 17 200 PM  
AVERAGE 42  
   
......................................................
 
 
THE IOWA CITY IA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 78 MM MM  
MINIMUM TEMPERATURE (F) 57 MM MM  
 
SUNRISE AND SUNSET  
MAY 28 2023...........SUNRISE 537 AM CDT SUNSET 831 PM CDT  
MAY 29 2023...........SUNRISE 536 AM CDT SUNSET 832 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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