Flights to Sun Valley, ID, United States

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Weather in Sun Valley

Average Weather

MonthAverage monthly max temperatureAverage monthly min temperature
January-1°C-13°C
February0°C-12°C
March3°C-8°C
April9°C-3°C
May15°C1°C
June21°C6°C
July28°C11°C
August27°C11°C
September22°C7°C
October12°C0°C
November3°C-7°C
December-1°C-12°C
Hottest Month
28°C
July
Coldest month
-13°C
January
Sunny days
260
days per year
Snow days
37
days per year

14 day forecast

Saturday
28 Jun
25°C10°C
5 Jul
26°C8°C
Sunday
29 Jun
26°C8°C
6 Jul
28°C9°C
Monday
30 Jun
28°C13°C
7 Jul
32°C11°C
Tuesday
1 Jul
31°C17°C
8 Jul
32°C15°C
Wednesday
2 Jul
31°C12°C
9 Jul
31°C12°C
Thursday
3 Jul
29°C11°C
10 Jul
29°C8°C
Friday
4 Jul
31°C9°C
11 Jul
32°C9°C

Cheapest month to fly to Sun Valley

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Showing prices in CAD

Annual Avg. Price436 CAD
July 2025412 CAD
August 2025390 CAD
September 2025310 CAD
October 2025433 CAD
November 2025406 CAD
December 2025505 CAD
January 2026340 CAD
February 2026490 CAD
March 2026497 CAD
April 2026580 CAD

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