757  
CDUS43 KDVN 212122  
CLICID  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE QUAD CITIES IA IL  
422 PM CDT THU AUG 21 2025  
   
...............................
 
 
   
..THE CEDAR RAPIDS IA CLIMATE SUMMARY FOR AUGUST 21 2025
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1891 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 79 141 PM 100 1916 81 -2 74  
MINIMUM 60 516 AM 45 1950 60 0 53  
AVERAGE 70 70 0 64  
 
PRECIPITATION (IN)  
TODAY 0.00 2.36 1910 0.13 -0.13 0.00  
MONTH TO DATE 4.89 2.82 2.07 1.25  
SINCE JUN 1 13.38 12.79 0.59 14.20  
SINCE JAN 1 22.35 24.76 -2.41 27.91  
 
DEGREE DAYS  
HEATING  
TODAY 0 0 0 1  
MONTH TO DATE 0 0 0 8  
SINCE JUN 1 4 31 -27 11  
SINCE JUL 1 0 5 -5 10  
 
COOLING  
TODAY 5 6 -1 0  
MONTH TO DATE 183 140 43 125  
SINCE JUN 1 802 558 244 603  
SINCE JAN 1 855 616 239 649    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION E (110)  
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION E (80)  
AVERAGE WIND SPEED 4.7  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 500 AM  
LOWEST 58 100 PM  
AVERAGE 78  
   
......................................................
 
 
THE CEDAR RAPIDS IA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 81 100 1936  
MINIMUM TEMPERATURE (F) 60 48 1897  
1930  
 
SUNRISE AND SUNSET  
AUGUST 21 2025........SUNRISE 622 AM CDT SUNSET 757 PM CDT  
AUGUST 22 2025........SUNRISE 623 AM CDT SUNSET 756 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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