Best time to visit Lewistown

Q: When is the best time to visit Lewistown?

The best time to visit Lewistown is May, June, July and August based on the following average weather conditions. Daily hours of sunshine = 10 hours or more.

Q: Which is the hottest month in Lewistown?

The hottest time of year in Lewistown is normally July. Expect maximum daytime temperatures to reach 27°C with low heat and humidity.

Q: Which month has the most rain in Lewistown?

In terms of rainfall, May is usually the wettest month in Lewistown with 82mm on average. There are normally 11 days in May with some rain.

Q: When is it sunniest in Lewistown?

The sunniest time of year in Lewistown is normally July with bright sunshine on average for 78% of daylight hours; that's 12 hours of sunshine per day.

Find the best time to visit Lewistown and plan your perfect trip in 2024/2025. Get holiday inspiration, weather guides, travel advice and find great deals.

Lewistown by month

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

Recommended for Montana

KLM: Low fares on long haul from £332 return

Sale

Save on return flights to worldwide destinations
Book flights to Abu Dhabi, Jo'burg, Tokyo & more
Plus more flights to the Americas, Middle East & Europe

Go to KLM deal >>

View all KLM offers

When is the best time to visit Lewistown?

The best time to visit Lewistown is May, June, July and August based on the following average weather conditions.

Daily hours of sunshine = 10 hours or more [remove]

Change the criteria to reflect your weather preferences.

0.5
Jan
2.5
Feb
4
Mar
4.5
Apr
5
May
5
Jun
5
Jul
5
Aug
4
Sep
3
Oct
0.5
Nov
0.5
Dec

Change criteria

Hours of Sunshine (daily)

4
Jan
6
Feb
8
Mar
9
Apr
10
May
11
Jun
12
Jul
11
Aug
9
Sep
7
Oct
4
Nov
4
Dec

Which is the hottest month in Lewistown?

The hottest time of year in Lewistown is normally July. Expect maximum daytime temperatures to reach 27°C with low heat and humidity.

Which month has the most rain in Lewistown?

In terms of rainfall, May is usually the wettest month in Lewistown with 82mm on average. There are normally 11 days in May with some rain.

When is it sunniest in Lewistown?

The sunniest time of year in Lewistown is normally July with bright sunshine on average for 78% of daylight hours; that's 12 hours of sunshine per day.