935  
CDUS43 KIND 202331  
CLIIND  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE INDIANAPOLIS IN  
731 PM EDT SAT SEP 20 2025  
   
...............................
 
 
   
..THE INDIANAPOLIS IN CLIMATE SUMMARY FOR SEPTEMBER 20 2025
 
 
VALID AS OF 0700 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1871 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 89 318 PM 94 1940 77 12 90  
MINIMUM 64 710 AM 36 1991 56 8 63  
AVERAGE 77 66 11 77  
 
PRECIPITATION (IN)  
TODAY 0.00 2.20 1950 0.10 -0.10 T  
MONTH TO DATE 0.73 2.09 -1.36 0.05  
SINCE SEP 1 0.73 2.09 -1.36 0.05  
SINCE JAN 1 28.47 32.99 -4.52 32.81  
 
SNOWFALL (IN)  
TODAY 0.0 0.0 MM 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE SEP 1 0.0 0.0 0.0 0.0  
SINCE JUL 1 0.0 0.0 0.0 0.0  
SNOW DEPTH 0  
   
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION SE (140)  
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION SE (150)  
AVERAGE WIND SPEED 5.7  
 
SKY COVER  
AVERAGE SKY COVER 0.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
THUNDERSTORM  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 84 300 AM  
LOWEST 34 400 PM  
   
......................................................
 
 
THE INDIANAPOLIS IN CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 76 96 2010  
MINIMUM TEMPERATURE (F) 55 35 1875  
 
SUNRISE AND SUNSET  
SEPTEMBER 20 2025.....SUNRISE 731 AM EDT SUNSET 745 PM EDT  
SEPTEMBER 21 2025.....SUNRISE 732 AM EDT SUNSET 743 PM EDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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