Three Rivers Weather in August

The climate in Three Rivers during August can be summarized as hot and very dry.

August is in the summer in Three Rivers and is typically the 2nd warmest month of the year. Daytime maximum temperatures average around a warm 35°C (96°F), whilst at night 16°C (61°F) is normal.

On average August is the 2nd driest month of the year in Three Rivers with around 2mm 0.1 inches of rain making it a very dry time to visit.

On the flip side this corresponds to an average of 12.8 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 Three Rivers in August 2025.