Black River Falls Weather in August

The climate in Black River Falls during August can be summarized as warm and damp.

August is in the summer in Black River Falls and is typically the 2nd warmest month of the year. Daytime maximum temperatures average around 27°C (81°F), whilst at night 13°C (55°F) is normal.

On average August is the 2nd wettest month of the year in Black River Falls with around 105mm 4.1 inches of rain making it a damp time to visit. This rainfall is typically spread over 10 days, although this may vary considerably.

On the flip side this corresponds to an average of 9.8 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 Black River Falls in August 2024.