539  
CDUS43 KDVN 110623  
CLICID  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE QUAD CITIES IA IL  
123 AM CDT MON AUG 11 2025  
   
...............................  
 
   
..THE CEDAR RAPIDS IA CLIMATE SUMMARY FOR AUGUST 10 2025  
 
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)  
YESTERDAY  
MAXIMUM 83 434 PM 104 1913 82 1 75  
MINIMUM 68 1159 PM 47 1924 62 6 48  
AVERAGE 76 72 4 62  
 
PRECIPITATION (IN)  
YESTERDAY 2.79R 1.84 1913 0.12 2.67 0.00  
1974  
MONTH TO DATE 2.79 1.35 1.44 0.01  
SINCE JUN 1 11.28 11.32 -0.04 12.96  
SINCE JAN 1 20.25 23.29 -3.04 26.67  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 3  
MONTH TO DATE 0 0 0 7  
SINCE JUN 1 4 31 -27 10  
SINCE JUL 1 0 5 -5 9  
 
COOLING  
YESTERDAY 11 7 4 0  
MONTH TO DATE 73 71 2 76  
SINCE JUN 1 692 489 203 554  
SINCE JAN 1 745 547 198 600    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 32 HIGHEST WIND DIRECTION S (190)  
HIGHEST GUST SPEED 48 HIGHEST GUST DIRECTION S (200)  
AVERAGE WIND SPEED 9.7  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
HEAVY RAIN  
RAIN  
LIGHT RAIN  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 600 AM  
LOWEST 67 300 PM  
AVERAGE 84  
   
......................................................  
 
THE CEDAR RAPIDS IA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 82 100 1941  
MINIMUM TEMPERATURE (F) 61 47 1930  
2004  
 
SUNRISE AND SUNSET  
AUGUST 11 2025........SUNRISE 611 AM CDT SUNSET 812 PM CDT  
AUGUST 12 2025........SUNRISE 612 AM CDT SUNSET 811 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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