Idaho Falls weather in July 2025

Expect 30°C daytime maximum temperatures in the shade with on average 12 hours of sunshine per day in Idaho Falls in July. Check more long-term weather averages for Idaho Falls in July before you book your next holiday to Idaho in 2025/2026.

  • 30°C maximum daytime temperature in July in Idaho Falls30
    30°C max day temperature
  • 12 hours of sunshine per day
  • 5 days with some rainfall in July in Idaho Falls5
    5 days with some rainfall
  • 11°C minimum night-time temperature in July in Idaho Falls11
    11°C min night temperature
  • 15 hours of daylight per day in July in Idaho Falls15
    15 hours of daylight per day
  • Moderate heat & humidity in July in Idaho FallsM
    Moderate heat & humidity
  • 16 mm monthly rainfall in July in Idaho Falls16
    16 mm of monthly rainfall
  • UV (maximum) index 10 (Very High) in July in Idaho Falls10
    10 (Very High) UV index

More about Idaho Falls

Idaho Falls by month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Recommended for Idaho

Marriott discount code: Kids stay & eat for free

  • Kids stay & eat for free at Marriot Bonvoy
  • Destinations include Europe, Middle East & Africa
  • Valid for up to 2 adults & 2 kids aged up to 12
Show discount codeShow discount code ******ZJ6
Redeem Marriott discount code >>

View all Marriott offers

The July weather guide for Idaho (Idaho Falls) 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.

Metric (°C / mm)  |  Imperial (°F / inches)

Back to top

More about the USA

How hot is it in Idaho Falls in July?

Daytime temperatures usually reach 30°C in Idaho Falls in July with moderate heat and humidity, falling to 11°C at night.

How sunny is it in Idaho Falls in July?

There are normally 12 hours of bright sunshine each day in Idaho Falls in July - that's 81% of daylight hours.

Does it rain in Idaho Falls in July?

There are usually 5 days with some rain in Idaho Falls in July and the average monthly rainfall is 16mm.

Idaho Falls July sunrise & sunset times

Browse the sunrise and sunset times for Idaho Falls in July 2025. Select a month to view Idaho Falls sunrise and sunset times for the next 12 months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Tuesday, 1st July 2025 04:51 20:13
Wednesday, 16th July 2025 05:02 20:06
Thursday, 31st July 2025 05:17 19:51

Related posts

Popular travel offers

Explore holidays in the sun for less

More holidays

Airport parking

More parking

Airport lounges

More lounges

Top ^