Butte Weather in July

The climate in Butte during July can be summarized as mild and reasonably dry.

July is in the summer in Butte and is typically the warmest month of the year. Daytime maximum temperatures average around a comfortable 26°C (79°F), whilst at night 8°C (45°F) is normal.

On average July is the 3rd wettest month of the year in Butte with around 35mm 1.4 inches of rain making it a reasonably dry time to visit. This rainfall is typically spread over 8 days, although this may vary considerably.

On the flip side this corresponds to an average of 12.6 hours of sunshine per day.

The data used in these monthly averages covers a period of over 100 years right up until last year. As such they are a valid prediction of what to expect for the weather in Butte in July 2024.