901  
CDUS43 KDVN 212122  
CLIIOW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE QUAD CITIES IA IL  
422 PM CDT TUE MAY 21 2024  
   
...............................  
 
   
..THE IOWA CITY IA CLIMATE SUMMARY FOR MAY 21 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 85 1222 PM MM MM 75 10 79  
MINIMUM 68 138 AM MM MM 54 14 46  
AVERAGE 77 64 13 63  
 
PRECIPITATION (IN)  
TODAY 0.01 MM MM 0.15 -0.14 0.00  
MONTH TO DATE 4.00 3.01 0.99 2.57  
SINCE MAR 1 11.78 8.98 2.80 5.63  
SINCE JAN 1 13.76 11.23 2.53 10.92  
 
DEGREE DAYS  
HEATING  
TODAY 0 4 -4 2  
MONTH TO DATE 44 126 -82 71  
SINCE MAR 1 1051 1334 -283 1315  
SINCE JUL 1 5083 6079 -996 5878  
 
COOLING  
TODAY 12 3 9 0  
MONTH TO DATE 51 34 17 40  
SINCE MAR 1 70 42 28 43  
SINCE JAN 1 70 42 28 43    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 24 HIGHEST WIND DIRECTION S (180)  
HIGHEST GUST SPEED 37 HIGHEST GUST DIRECTION S (160)  
AVERAGE WIND SPEED 10.4  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
THUNDERSTORM  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 87 500 AM  
LOWEST 56 100 PM  
AVERAGE 72  
   
......................................................  
 
THE IOWA CITY IA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 76 MM MM  
MINIMUM TEMPERATURE (F) 54 MM MM  
 
SUNRISE AND SUNSET  
MAY 21 2024...........SUNRISE 541 AM CDT SUNSET 825 PM CDT  
MAY 22 2024...........SUNRISE 540 AM CDT SUNSET 826 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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