Best time to visit Indiana

Find the best time to visit Indiana and plan your perfect trip in 2025/2026. Get holiday inspiration, weather guides, travel advice and find great deals.

Indiana by month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Recommended for Indiana

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Top Indiana destinations

Below are the temperatures expected today at popular countries, regions and places in Indiana. Select a destination to compare today's forecast with average weather conditions.

All Indiana destinations

When is the best time to visit Indiana?

The best time to visit Indiana (Indianapolis) is June based on the following average weather conditions.

Maximum daytime temperature = 22 - 30°C [remove]
Daily hours of sunshine = 10 hours or more [remove]

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Max Day Temperature (°C)

  • 1°C maximum daytime temperature in January in Indiana (Indianapolis)1
    Jan
  • 4°C maximum daytime temperature in February in Indiana (Indianapolis)4
    Feb
  • 10°C maximum daytime temperature in March in Indiana (Indianapolis)10
    Mar
  • 17°C maximum daytime temperature in April in Indiana (Indianapolis)17
    Apr
  • 23°C maximum daytime temperature in May in Indiana (Indianapolis)23
    May
  • 28°C maximum daytime temperature in June in Indiana (Indianapolis)28
    Jun
  • 30°C maximum daytime temperature in July in Indiana (Indianapolis)30
    Jul
  • 29°C maximum daytime temperature in August in Indiana (Indianapolis)29
    Aug
  • 25°C maximum daytime temperature in September in Indiana (Indianapolis)25
    Sep
  • 19°C maximum daytime temperature in October in Indiana (Indianapolis)19
    Oct
  • 11°C maximum daytime temperature in November in Indiana (Indianapolis)11
    Nov
  • 4°C maximum daytime temperature in December in Indiana (Indianapolis)4
    Dec

Hours of Sunshine (daily)

Which is the hottest month in Indiana?

The hottest time of year in Indianapolis, Indiana is normally July. Expect maximum daytime temperatures to reach 30°C with moderate heat and humidity.

Which month has the most rain in Indiana?

In terms of rainfall, July is usually the wettest month in Indianapolis, Indiana with 119mm on average. There are normally 10 days in July with some rain.

When is it sunniest in Indiana?

The sunniest time of year in Indianapolis, Indiana is normally July with bright sunshine on average for 66% of daylight hours; that's 10 hours of sunshine per day.

Best time to visit

The weather guide for Indiana (Indianapolis) shows long term weather averages processed from data supplied by CRU (University of East Anglia) & today's weather forecast provided by meteoblue. Find out more about our data sources.

Metric (°C / mm)  |  Imperial (°F / inches)

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Indiana travel features

Do you want to learn more about Indiana? Read our latest features covering travel tips and insider destination guides on where to go and what to do in Indiana.

We don't currently have any travel features on Indiana. Discover more about holiday destinations around the world with this selection of general travel articles.

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