765  
CDUS43 KIND 210534  
CLIIND  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE INDIANAPOLIS IN  
134 AM EDT TUE OCT 21 2025  
   
...............................
 
 
   
..THE INDIANAPOLIS IN CLIMATE SUMMARY FOR OCTOBER 20 2025
 
 
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)  
YESTERDAY  
MAXIMUM 65 349 PM 86 1953 64 1 74  
MINIMUM 39 712 AM 23 1972 44 -5 41  
AVERAGE 52 54 -2 58  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.33 1983 0.10 -0.10 0.00  
MONTH TO DATE 1.72 2.06 -0.34 0.07  
SINCE SEP 1 3.49 5.20 -1.71 1.59  
SINCE JAN 1 31.23 36.10 -4.87 34.35  
 
SNOWFALL (IN)  
YESTERDAY 0.0 1.6 1989 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.0 0.0 T  
SINCE SEP 1 0.0 0.0 0.0 T  
SINCE JUL 1 0.0 0.0 0.0 T  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 13 11 2 7  
MONTH TO DATE 63 164 -101 111  
SINCE SEP 1 77 222 -145 126  
SINCE JUL 1 80 225 -145 126  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 50 17 33 20  
SINCE SEP 1 237 159 78 220  
SINCE JAN 1 1358 1135 223 1330    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION S (180)  
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION S (190)  
AVERAGE WIND SPEED 10.7  
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 86 800 AM  
LOWEST 34 500 PM  
AVERAGE 60  
   
......................................................
 
 
THE INDIANAPOLIS IN CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 63 86 1953  
MINIMUM TEMPERATURE (F) 44 23 1952  
 
SUNRISE AND SUNSET  
OCTOBER 21 2025.......SUNRISE 802 AM EDT SUNSET 657 PM EDT  
OCTOBER 22 2025.......SUNRISE 803 AM EDT SUNSET 655 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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