Indiana (Indianapolis)
October
Weather in Indiana for October 2026
Your guide to Indiana weather in October - trends and predictions
In general, the average temperature in Indiana at the beginning of October is 25.1 °F. As the month progressed, temperatures tended to significantly cool down, reaching an average of 16.9 °F by the end of October.
The climate of Indiana in October is notably wet, with an average of 13 rainy days, and a total of 56.7 mm of precipitation.
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Temperatures
Rain 🌧️
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18
Dry days
13
Rainy days
0
Snow days
20°/9°
Temperatures
17 km/h
Avg max wind
64 %
Avg humidity
Indiana Weather October
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What’s the Weather Like in Indiana This October?
Discover the average temperatures and weather trends across Indiana’s cities this October.
Temperatures trend during October in Indiana
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October weather in Indiana day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| Oct. 1 |  Mist | 27° /13° | 0 mm | 6 | |
| Oct. 2 |  Sunny | 26° /11° | 0 mm | 6 | |
| Oct. 3 | Sunny | 27° /13° | 0 mm | 6 | |
| Oct. 4 |  Overcast | 27° /14° | 0 mm | 6 | |
| Oct. 5 |  Partly cloudy | 26° /14° | 11.1 mm | 6 | |
| Oct. 6 |  Patchy rain possible | 24° /13° | 1.9 mm | 6 | |
| Oct. 7 | Overcast | 19° /8° | 0 mm | 4 | |
| Oct. 8 | Sunny | 20° /6° | 0 mm | 5 | |
| Oct. 9 | Sunny | 21° /7° | 1.1 mm | 5 | |
| Oct. 10 | Sunny | 19° /6° | 0 mm | 5 | |
| Oct. 11 | Patchy rain possible | 21° /8° | 0 mm | 5 | |
| Oct. 12 | Partly cloudy | 24° /10° | 0 mm | 6 | |
| Oct. 13 |  Cloudy | 23° /11° | 2.1 mm | 5 | |
| Oct. 14 |  Light drizzle | 19° /9° | 1.8 mm | 5 | |
| Oct. 15 | Patchy rain possible | 14° /8° | 0 mm | 3 | |
| Oct. 16 | Patchy rain possible | 15° /7° | 1.9 mm | 4 | |
| Oct. 17 | Overcast | 18° /6° | 0 mm | 4 | |
| Oct. 18 | Cloudy | 22° /7° | 17.3 mm | 5 | |
| Oct. 19 | Overcast | 21° /9° | 50.5 mm | 5 | |
| Oct. 20 | Light rain shower | 19° /6° | 0.8 mm | 5 | |
| Oct. 21 | Overcast | 20° /7° | 0 mm | 5 | |
| Oct. 22 | Patchy rain possible | 19° /5° | 0 mm | 5 | |
| Oct. 23 | Partly cloudy | 18° /5° | 0 mm | 5 | |
| Oct. 24 | Overcast | 18° /4° | 0 mm | 5 | |
| Oct. 25 | Patchy rain possible | 20° /8° | 3.4 mm | 5 | |
| Oct. 26 | Overcast | 19° /11° | 0 mm | 5 | |
| Oct. 27 | Light rain shower | 20° /10° | 2.2 mm | 5 | |
| Oct. 28 | Overcast | 17° /5° | 1.1 mm | 4 | |
| Oct. 29 |  Moderate rain | 15° /9° | 11 mm | 3 | |
| Oct. 30 | Overcast | 14° /6° | 3.4 mm | 3 | |
| Oct. 31 | Cloudy | 13° /5° | 5.6 mm | 3 | |
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Important Notice
Our weather forecast for Indiana in October is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the Indiana forecast closer to your planned date for the most up-to-date weather information.
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Indiana in October - FAQ
What are the expected maximum and minimum temperatures in Indiana during October?
Enjoy moderate daytime temperatures of up to 20° and cooler nights around 9°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in Indiana during October?
Moderate rainfall is anticipated in Indiana during October, with a total of 56.7 mm spread over approximately 13 days. Considering plans for rainy days is advisable.
What are the typical wind conditions in Indiana during October?
The average wind speed in Indiana during October is 17 km/h, suggesting breezy to windy conditions, depending on your activities.
October rainfall patterns in Indiana
Explore the daily rainfall trends and prepare for Indianas October weather 💧
UV exposure in Indiana during October
Stay informed about UV levels for safe outdoor activities throughout the month of October ☀️
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