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Sun Valley weather in August 2020
- 2525°C max day temperature
- 88 days with some rainfall
- 55°C min night temperature
- 1414 hours of daylight per day
- 0No heat & humidity
- 2727 mm of monthly rainfall
- 99 (Very High) UV index
The August weather guide for Sun Valley, 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.
How hot is it in Sun Valley in August?
Daytime temperatures usually reach 25°C in Sun Valley in August with no heat and humidity, falling to 5°C at night.
How sunny is it in Sun Valley in August?
There are normally 10 hours of bright sunshine each day in Sun Valley in August - that's 75% of daylight hours.
Does it rain in Sun Valley in August?
There are usually 8 days with some rain in Sun Valley in August and the average monthly rainfall is 27mm.
Sun Valley sunrise & sunset times for August 2020
Browse the sunrise & sunset times for Sun Valley in August 2020. Select a month to view Sun Valley sunrise & sunset times for the next twelve months.
|Date||Sunrise times||Sunset times|
|Saturday, 1st August 2020||06:27||21:00|
|Sunday, 16th August 2020||06:44||20:39|
|Monday, 31st August 2020||07:01||20:14|
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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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