Montana Weather in July

July in Montana brings pleasant temperatures around 19°C (66°F) during the day, dropping to 7°C (45°F) at night, with quite a bit of rainfall expected, averaging around 152 mm (6 in) for the month.

Rainfall in Montana in July

Typically around 16 days of rainfall are expected, averaging 152 mm (6 in) for the month. This is a wet month with frequent and often heavy showers. Both the number of rain days and the total rainfall are high.

Temperature in Montana in July

July in Montana brings typical temperatures with highs around 19°C (66°F) and lows of 7°C (45°F). July is part of summer. Conditions are often most pleasant around the middle of the day. Nights drop to 7°C (45°F). Cold nights like these are actually great for sleeping well, as long as you have a warm enough duvet. On average, it is the month with the highest temperature of the year.

Sunshine in Montana in July

The month enjoys around 270 hours of sunshine, creating mostly sunny days with good weather conditions.

Wind Speed in Montana in July

Average wind conditions reach 2 m/s (4 knots) in July. This creates comfortable weather with light winds that gently move vegetation. Keep in mind this is an average. Daily conditions range from near-calm to more noticeable wind.

If you're inclined towards comfortable temperatures and drier conditions, July is a good time to visit Montana.

Select a Month

Check the conditions for any month of the year.

• January
• February
• March
• April

• May
• June
• July
• August

• September
• October
• November
• December

For a detailed overview over the year and the best time to visit Switzerland, check out our Montana's climate page.

Montana Temperature in July

Min Temperature 7°C (45°F)  

Max Temperature 19°C (66°F)  

Chance of Rain 53%  

Precipitation 152 mm (6 in)  

Rainy days 16 days  

Humidity 63% *  

Windspeed 2 m/s (4 knots) *  

Sunshine 270 hours *  

Percentage Sunshine 65% *  

* Data from: Sion, Switzerland (14 KM, 9 Miles).

What to Wear in Montana in July

Pleasant temperatures in July mean you can pack light but flexibel pieces. Think cotton t-shirts, comfortable walking shorts, and one warmer layer for evenings. A light sweater or denim jacket works well. Heavy rain is guaranteed, please bring a good poncho and waterproof everything! And with plenty of sunshine hours, don’t forget sunglasses, sunscreen, and maybe a sun hat.

What To Do in Montana in July

We rated the following activities from 1 (least suitable) to 10 (best) to do.

Swimming

7/10

Camping

3/10

Select a Month

Check the conditions for any month of the year.

• January
• February
• March
• April

• May
• June
• July
• August

• September
• October
• November
• December

For a detailed overview over the year and the best time to visit Switzerland, check out our Montana's climate page.

More climate data for Montana

Temperature Rainfall Sunshine Humidity Wind Speed

See the full Montana climate overview or explore weather in Switzerland.