ClimateAverages

Indianapolis Weather in August

JanFebMarAprMayJunJulAugSepOctNovDec
Right now
22°C
Mist · feels like 22°C
Humidity
96%
Wind
5 kph WSW
UV
0.1
Rain
0%
Updated Jul 9, 07:45 AMWeather data by WeatherAPI.com
August daytime high
28.7°C
August overnight low
16.1°C
August average
22.4°C

In August, Indianapolis typically sees daytime highs of 28.7°C and overnight lows around 16.1°C. Compared to the annual average high of 16.5°C, August runs +12.2°C.

vs. annual avg high
+12.2°C
Rank among 12 months
#2 warmest
Hottest year overall
2011

Where August ranks in Indianapolis

JanFebMarAprMayJunJulAug29°SepOctNovDec

FAQ

What is the average temperature in Indianapolis in August?

August in Indianapolis averages a daytime high of 28.7°C and an overnight low of 16.1°C.

Is August warm or cold in Indianapolis?

August runs +12.2°C compared to Indianapolis's annual average high of 16.5°C, ranking #2 of 12 months by warmth.

What should I pack for Indianapolis in August?

Plan for daytime highs near 28.7°C and cooler evenings around 16.1°C.

Other months for Indianapolis

JanuaryFebruaryMarchAprilMayJuneJulySeptemberOctoberNovemberDecember

August in nearby cities

Fort WayneEvansvilleSouth BendCarmelBloomingtonHammondGaryFishersLafayetteMuncieTerre HauteNoblesville