United States
Indianapolis in October
20° / 9°Rainy days 8Best time to visit
Good-value Indianapolis hotels in October
See hotels on Trip.comPaid links · farepage earns a commission from the seller when you buy or book through links on this page.
Paid links · farepage earns a commission from the seller when you buy or book through links on this page.
Indianapolis weather in October
20° / 9°
79 mm
8 / 30
86/100
Indianapolis in October ranks #2 of 12 months for comfort: highs around 20°C, lows 9°C, and about 8 rainy days. Compared with September, highs change by -7°C and rainy days by +3. It is one of the best months to go.
Compared with the months around it
| Month | High / Low | Rainy days | Index |
|---|---|---|---|
| September | 27° / 16° | 5 | 92 |
| October | 20° / 9° | 8 | 86 |
| November | 12° / 2° | 7 | 49 |
Top tours & tickets in Indianapolis
Indianapolis Mobile Pub Tour and Experience5.0295 reviewsUS$55~
Wicked Wraiths of White River: Indianapolis Ghost Tour4.1114 reviewsUS$26~
Indy Walking Tours4.956 reviewsUS$55~
Paid links · farepage earns a commission from the seller when you buy or book through links on this page.
Public holidays · October 2026
- 10/12Columbus Day
- 10/12Indigenous Peoples' Day