Find 89 hotels in Helena

Exploring Helena

The city of Helena has some interesting things to see and do. Popular attractions in and around Helena include:

• Glore Psychiatric Museum
• Civic Center Park
• St. Jo Frontier Casino
• Pony Express Monument
• Buchanan County Courthouse
• Jesse James Home Museum
• Pony Express Museum

When is the Best Time to Explore Helena?

If you're wondering when is the best time of year to explore Helena, you might find this info about seasonal weather helpful when planning your trip. The warmest months in Helena are typically July and August, whereas the coldest months are usually January and February. The months with the most rain are May and July, whereas January and February have the least.

Here's an overview on how much rain you can expect and what the temperatures are going to be like:

• From January to March, the average daytime temperature is 12°C and at night it is -7°C. Seasonal average rainfall is 165 mm.
• If you visit between April and June, you can expect an average temp of 29°C during the day and 6°C at night. Average rainfall during this season is 419 mm.
• The daytime average temp from July to September is 30°C and the night-time average is 15°C. Average precipitation for this season is 349 mm.
• Between October and December, the average temp during the day is 19°C and -3°C at night. Seasonal average rain is 202 mm.
• The annual rainfall average in Helena is 1134 mm.