866  
CDUS43 KDVN 050622  
CLIIOW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE QUAD CITIES IA IL  
122 AM CDT SAT APR 05 2025  
   
...............................  
 
   
..THE IOWA CITY IA CLIMATE SUMMARY FOR APRIL 4 2025  
 
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 50 1205 PM MM MM 59 -9 48  
MINIMUM 36 537 AM MM MM 36 0 35  
AVERAGE 43 47 -4 42  
 
PRECIPITATION (IN)  
YESTERDAY 0.02 MM MM 0.10 -0.08 0.00  
MONTH TO DATE 0.95 0.37 0.58 2.51  
SINCE MAR 1 3.49 2.58 0.91 4.99  
SINCE JAN 1 4.65 4.83 -0.18 6.97  
 
DEGREE DAYS  
HEATING  
YESTERDAY 22 18 4 23  
MONTH TO DATE 70 73 -3 97  
SINCE MAR 1 675 865 -190 729  
SINCE JUL 1 5118 5610 -492 4761  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE MAR 1 5 2 3 0  
SINCE JAN 1 5 2 3 0    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION N (20)  
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION N (20)  
AVERAGE WIND SPEED 7.5  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 70 200 AM  
LOWEST 52 100 PM  
AVERAGE 61  
   
......................................................  
 
THE IOWA CITY IA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 59 MM MM  
MINIMUM TEMPERATURE (F) 37 MM MM  
 
SUNRISE AND SUNSET  
APRIL 5 2025.........SUNRISE 642 AM CDT SUNSET 736 PM CDT  
APRIL 6 2025.........SUNRISE 640 AM CDT SUNSET 737 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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