Indiana weather averages for holidays in 2017/2018

Check Indiana weather averages before you book your next holiday in 2017/2018. The average maximum daytime temperature in Indiana in August is 29°C. The holiday weather guide shown below is for Indianapolis.

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Indiana weather averages

Check Indiana weather averages before you book your next holiday. The warmest month in Indiana is July with an average maximum temperature of 30°C. The sunniest months are June and July with on average 10 hours of bright sunshine per day. The month with the least number of days with some rain is September with 8 days. The Indiana weather averages shown below are for Indianapolis.

Maximum daytime temperature (°C)

Hours of sunshine (daily)

Days with some rainfall

More weather parameters

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

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Indiana weather today

Here is the weather in Indiana today, Friday 18th August 2017. Expect scattered clouds in Indiana with a maximum temperature of 28°C, low levels of heat & humidity and 12 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 22 kph from the west. The weather forecast shown below is for Indianapolis.

  • 28
    °C maximum temperature
  • 20
    °C minimum temperature
  • scattered clouds
  • 12
    hours of sunshine
  • 0
    mm of rainfall expected
  • L
    low heat & humidity
  • 22
    kph wind from W

5-day weather forecast

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

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Tropical storm risk: Indiana hurricane season

% of month affected by tropical storms
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<1%
1%
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<1%
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The Indiana tropical storm risk chart above shows the hurricane season for Indianapolis, Indiana.

More about tropical storms

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Indiana holiday weather averages by month

Check Indiana holiday weather averages for a particular month by selecting from the list below. Monthly weather guides include figures for temperature, rainfall, sunshine hours and sea temperature plus daily sunrise & sunset times.

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Compare Indiana weather with the USA

Below the Indiana weather chart shows maximum daytime temperature for Indiana, USA (Indianapolis) and the USA (Washington). For more weather parameters or to change the destinations shown visit the comparison weather tool.

Maximum daytime temperature (°C)

Indiana, USA (Indianapolis)
USA (Washington)
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

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

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More Indiana destinations

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Can't see your chosen destination? Use our A to Z search to find your required the holiday weather guide:

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