986  
CDUS43 KDVN 182121  
CLIIOW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE QUAD CITIES IA IL  
421 PM CDT THU APR 18 2024  
   
...............................
 
 
   
..THE IOWA CITY IA CLIMATE SUMMARY FOR APRIL 18 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 52 353 AM MM MM 64 -12 61  
MINIMUM 44 119 AM MM MM 41 3 32  
AVERAGE 48 52 -4 47  
 
PRECIPITATION (IN)  
TODAY 0.37 MM MM 0.13 0.24 T  
MONTH TO DATE 3.81 2.01 1.80 0.90  
SINCE MAR 1 6.29 4.22 2.07 2.48  
SINCE JAN 1 8.27 6.47 1.80 7.77  
 
DEGREE DAYS  
HEATING  
TODAY 17 13 4 18  
MONTH TO DATE 238 285 -47 225  
SINCE MAR 1 870 1077 -207 1049  
SINCE JUL 1 4902 5822 -920 5612  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 11 0 11 3  
SINCE MAR 1 11 2 9 3  
SINCE JAN 1 11 2 9 3    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION N (360)  
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION N (10)  
AVERAGE WIND SPEED 5.7  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 1100 AM  
LOWEST 66 400 AM  
AVERAGE 80  
   
......................................................
 
 
THE IOWA CITY IA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 64 MM MM  
MINIMUM TEMPERATURE (F) 41 MM MM  
 
SUNRISE AND SUNSET  
APRIL 18 2024.........SUNRISE 621 AM CDT SUNSET 751 PM CDT  
APRIL 19 2024.........SUNRISE 619 AM CDT SUNSET 752 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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