Weather in Indianapolis, Indiana, United States in October
In an average October, Indianapolis sees a daily high around 65°F and a low around 43°F, based on 1981–2026 of local climate records.
| Average high | 65°F |
|---|---|
| Typical high range | 53°F to 77°F |
| Average low | 43°F |
| Typical low range | 33°F to 54°F |
| Average daily precipitation | 0.10 in |
October records
The most extreme October on record for each metric, across 1981–2026. For rainfall, the wettest and driest are by total October accumulation.
High
Highest
91°F
2019-10-01
Lowest
35°F
1989-10-19
Low
Highest
70°F
2019-10-02
Lowest
22°F
1981-10-24
Feels-like
Highest
108°F
2019-10-01
Lowest
7°F
2023-10-31
Humidity
Highest
19.2 g/m³
2018-10-06
Lowest
3.1 g/m³
1981-10-24
Wind
Highest
33 mph
2018-10-20
Lowest
4 mph
2014-10-30
Precip
Wettest
7.65 in
2001
Driest
0.29 in
2024
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