Indianapolis weather in January 2021

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  • 1°C maximum daytime temperature in January in Indianapolis1
    1°C max day temperature
  • 4 hours of sunshine per day
  • 11 days with some rainfall in January in Indianapolis11
    11 days with some rainfall
  • -9°C minimum night-time temperature in January in Indianapolis-9
    -9°C min night temperature
  • 10 hours of daylight per day in January in Indianapolis10
    10 hours of daylight per day
  • No heat & humidity in January in Indianapolis0
    No heat & humidity
  • 61 mm monthly rainfall in January in Indianapolis61
    61 mm of monthly rainfall
  • UV (maximum) index 2 (Low) in January in Indianapolis2
    2 (Low) UV index
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Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

The January weather guide for Indianapolis, Indiana shows long term weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.

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How cold is it in Indianapolis in January?

Daytime temperatures usually reach 1°C in Indianapolis in January, falling to -9°C at night.

How sunny is it in Indianapolis in January?

There are normally 4 hours of bright sunshine each day in Indianapolis in January - that's 44% of daylight hours.

Does it rain in Indianapolis in January?

There are usually 11 days with some rain in Indianapolis in January and the average monthly rainfall is 61mm.

Indianapolis sunrise & sunset times for January 2021

Browse the sunrise & sunset times for Indianapolis in January 2021. Select a month to view Indianapolis sunrise & sunset times for the next twelve months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Friday, 1st January 2021 08:06 17:31
Saturday, 16th January 2021 08:03 17:46
Sunday, 31st January 2021 07:53 18:03
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Metric (°C / mm)  |  Imperial (°F / inches)

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Where's warm in Indiana in January?

Below are average maximum temperatures at popular destinations in Indiana in January. Select a destination to see more weather parameters.

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