- Explore cheap accommodation around the world
- Choose from over 36,000 properties in in over 170 countries
- Get instant confirmation & 24/7 customer service
Best time to visit Idaho Falls
Find the best time to visit Idaho Falls and plan your perfect trip in 2024/2025. Get holiday inspiration, weather guides, travel advice and find great deals.
- Best time to visit
- Weather by month
- 5-day weather forecast
- Destinations
- Travel advice
- Deals & discounts
Idaho Falls by month
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Recommended for Idaho
When is the best time to visit Idaho Falls?
The best time to visit Idaho Falls is June and September based on the following average weather conditions.
Maximum daytime temperature = 22 - 30°C [remove]
Daily hours of sunshine = 10 hours or more [remove]
Change the criteria to reflect your weather preferences.
Max Day Temperature (°C)
- -3Jan
- 1Feb
- 7Mar
- 14Apr
- 19May
- 25Jun
- 30Jul
- 29Aug
- 23Sep
- 16Oct
- 6Nov
- -1Dec
Which is the hottest month in Idaho Falls?
The hottest time of year in Idaho Falls is normally July. Expect maximum daytime temperatures to reach 30°C with moderate heat and humidity.
Which month has the most rain in Idaho Falls?
In terms of rainfall, May is usually the wettest month in Idaho Falls with 35mm on average. There are normally 10 days in May with some rain.
When is it sunniest in Idaho Falls?
The sunniest time of year in Idaho Falls is normally July with bright sunshine on average for 81% of daylight hours; that's 12 hours of sunshine per day.
Best time to visit
The weather guide for Idaho (Idaho Falls) shows long term weather averages processed from data supplied by CRU (University of East Anglia) & today's weather forecast provided by meteoblue. Find out more about our data sources.
Metric (°C / mm) | Imperial (°F / inches)
Be inspired
Get your weekly fix of holiday inspiration from some of the world's best travel writers plus save on your next trip with the latest exclusive offers
We promise not to share your details
Related posts
Popular travel offers
Explore holidays in the sun for less
- Beach holidays
- Family holidays
- City breaks
- Summer holidays
- Winter sun holidays
- Holiday offers
- Top travel brands
- Airlines & flights
- Discount hotels
- Airport parking deals
- TUI
- Jet2holidays
- easyJet holidays
- Love Holidays
- Black Friday sales
Airport parking
- Manchester Airport
- Stansted Airport
- Bristol Airport
- Luton Airport
- Birmingham Airport
- Edinburgh Airport
- Gatwick Airport
- Glasgow Airport
- Newcastle Airport
Airport lounges
- Manchester Airport
- Birmingham Airport
- Bristol Airport
- Edinburgh Airport
- Glasgow Airport
- Heathrow Airport
- Newcastle Airport
- Stansted Airport
- Gatwick Airport