Lewiston weather in August 2020

  • 31°C maximum daytime temperature in August in Lewiston31
    31°C max day temperature
  • 12 hours of sunshine per day
  • 5 days with some rainfall in August in Lewiston5
    5 days with some rainfall
  • 13°C minimum night-time temperature in August in Lewiston13
    13°C min night temperature
  • 14 hours of daylight per day in August in Lewiston14
    14 hours of daylight per day
  • Moderate heat & humidity in August in LewistonM
    Moderate heat & humidity
  • 21 mm monthly rainfall in August in Lewiston21
    21 mm of monthly rainfall
  • UV (maximum) index 7 (High) in August in Lewiston7
    7 (High) UV index
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The August weather guide for Lewiston, 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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Metric (°C / mm)  |  Imperial (°F / inches)

Lewiston sunrise & sunset times for August 2020

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


Date Sunrise times Sunset times
Saturday, 1st August 2020 05:30 20:18
Sunday, 16th August 2020 05:49 19:55
Monday, 31st August 2020 06:08 19:28
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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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