Idaho Falls weather in August 2020

  • 29°C maximum daytime temperature in August in Idaho Falls29
    29°C max day temperature
  • 11 hours of sunshine per day
  • 6 days with some rainfall in August in Idaho Falls6
    6 days with some rainfall
  • 9°C minimum night-time temperature in August in Idaho Falls9
    9°C min night temperature
  • 14 hours of daylight per day in August in Idaho Falls14
    14 hours of daylight per day
  • Low heat & humidity in August in Idaho FallsL
    Low heat & humidity
  • 17 mm monthly rainfall in August in Idaho Falls17
    17 mm of monthly rainfall
  • UV (maximum) index 8 (Very High) in August in Idaho Falls8
    8 (Very High) UV index
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The August weather guide for Idaho Falls, Idaho 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 hot is it in Idaho Falls in August?

Daytime temperatures usually reach 29°C in Idaho Falls in August with low heat and humidity, falling to 9°C at night.

How sunny is it in Idaho Falls in August?

There are normally 11 hours of bright sunshine each day in Idaho Falls in August - that's 79% of daylight hours.

Does it rain in Idaho Falls in August?

There are usually 6 days with some rain in Idaho Falls in August and the average monthly rainfall is 17mm.

Idaho Falls sunrise & sunset times for August 2020

Browse the sunrise & sunset times for Idaho Falls in August 2020. Select a month to view Idaho Falls sunrise & sunset times for the next twelve months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Saturday, 1st August 2020 06:18 20:50
Sunday, 16th August 2020 06:35 20:29
Monday, 31st August 2020 06:52 20:04
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Metric (°C / mm)  |  Imperial (°F / inches)

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Where's hot in Idaho in August?

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

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