Crystal Falls Weather in September

The climate in Crystal Falls during September can be summarized as mild and a little damp.

September is in the fall / autumn in Crystal Falls and is typically the 4th warmest month of the year. Daytime maximum temperatures average around a cool 19°C (65°F), whilst at night 5°C (42°F) is normal.

On average September is the 2nd wettest month of the year in Crystal Falls with around 97mm 3.8 inches of rain making it a a little damp time to visit. This rainfall is typically spread over 13 days, although this may vary considerably.

On the flip side this corresponds to an average of 6.9 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 Crystal Falls in September 2024.