Find 53 hotels in Sun Valley

Exploring Sun Valley

The city of Sun Valley has some interesting things to see and do. Popular attractions in and around Sun Valley include:

• Paris Vineyards
• Eiffel Tower
• Paris Vineyards Winery on the Square
• Paris Community Theatre
• Sam Bell Maxey State Historic House Site
• Lake Crook Park
• Lake Crook

When is the Best Time to Explore Sun Valley?

If you're curious when is the best time of year to travel to Sun Valley, you might find this info about seasonal weather useful when you are planning your trip. The warmest months in Sun Valley are typically August and July, whereas the coldest months are usually January and February. The months with the most rain are May and April, whereas August and July have the least.

Here's a rundown on how much rain you can expect and what the temperatures are going to be like:

• From January to March, the average daytime temperature is 18°C and at night it is 3°C. Seasonal average rainfall is 345 mm.
• If you visit between April and June, you can expect an average temp of 32°C during the day and 12°C at night. Average rainfall during this season is 508 mm.
• The daytime average temp from July to September is 34°C and the night-time average is 20°C. Average precipitation for this season is 268 mm.
• Between October and December, the average temp during the day is 24°C and 5°C at night. Seasonal average rain is 384 mm.
• The average annual rainfall in Sun Valley is 1506 mm.