Great Falls weather in April 2025

Expect 55°F daytime maximum temperatures in the shade with on average 8 hours of sunshine per day in Great Falls in April. Check more long-term weather averages for Great Falls in April before you book your next holiday to Montana in 2025/2026.

  • 55°F maximum daytime temperature in April in Great Falls55
    55°F max day temperature
  • 8 hours of sunshine per day
  • 9 days with some rainfall in April in Great Falls9
    9 days with some rainfall
  • 32°F minimum night-time temperature in April in Great Falls32
    32°F min night temperature
  • 14 hours of daylight per day in April in Great Falls14
    14 hours of daylight per day
  • No heat & humidity in April in Great Falls0
    No heat & humidity
  • 1.2 inches monthly rainfall in April in Great Falls1.2
    1.2 inches of monthly rainfall
  • UV (maximum) index 5 (Moderate) in April in Great Falls5
    5 (Moderate) UV index

More about Great Falls

Great Falls by month

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

Recommended for Montana

Travel Up: up to £25 off all holiday bookings

  • Save up to £25 on holidays with Travel Up
  • Book breaks across Europe, Asia & beyond
  • Valid on bookings over £750. Use promo code
Show discount codeShow discount code ******Y25
Redeem Travel Up discount code >>

Expires at 23:59 on Saturday 30th Nov 2024 · View all Travel Up offers

The April weather guide for Montana (Great 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)  |  Imperial (°F)

Back to top

More about the USA

How warm is it in Great Falls in April?

Daytime temperatures usually reach 55°F in Great Falls in April, falling to 32°F at night.

How sunny is it in Great Falls in April?

There are normally 8 hours of bright sunshine each day in Great Falls in April - that's 60% of daylight hours.

Does it rain in Great Falls in April?

There are usually 9 days with some rain in Great Falls in April and the average monthly rainfall is 1.2 inches.

Great Falls April sunrise & sunset times

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

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Tuesday, 1st April 2025 06:03 18:56
Tuesday, 15th April 2025 05:36 19:15
Wednesday, 30th April 2025 05:09 19:36

Related posts

Popular travel offers

Explore holidays in the sun for less

More holidays

Airport parking

More parking

Airport lounges

More lounges

Top ^