Weather By Day

October Weather In Indianapolis  
October Indianapolis Weather
Record High: 91°F
Normal High: 66°F
Normal Low: 44°F
Record Low: 20°F
Avg Monthly Rain: 2.76"
Rec 1 Day Rain: 3.88"
Avg Monthly Snow: 0.2"
Rec 1 Day Snow: 7.5"

Indianapolis Weather In October

The hottest day in Indianapolis Indiana in October for the past 71 years was 91 degrees Fahrenheit, registered on October 5, 2007, while the mean high temperature is 66. The record low October temperature in Indianapolis for the last 71 years was 20 measured on October 24, 1981, while the standard low daily temperature for the month is 44.

US National Weather Service historical Indianapolis October Weather data records that on October 20, 1989, the high temperature did not exceed 35 degrees Fahrenheit, the lowest high measured in Indianapolis in the past 71 years. The Weather Service additionally shows that on October 2, 2002, the low for the day did not drop below 70 degrees, the highest low temperature in Indianapolis in the last 71 years.

Weather Service historical data shows that the average daily high temperature in Indianapolis on October First is 74 degrees Fahrenheit and the average high on the last day of October is 63 degrees. The average recorded low temperature in Indianapolis on October First is 49 degrees Fahrenheit and the average low on the last day of October is 43 degrees.

Indianapolis usually receives an average of 2.76 inches of precipitation during October. October Indianapolis Weather records indicate that on October 10, 1959 Indianapolis received 3.88 inches of precipitation, the highest amount of rain recorded in a single day in October. Indianapolis averages 0.2 inches of snow in October. The most snow measured in a single day in October was 7.5 inches on October 19, 1989.