New Gloucester Weather in September

What's the weather like in New Gloucester (Maine) in September 2024?

The climate in New Gloucester during September can be summarized as mild and reasonably dry.

September is in the fall / autumn in New Gloucester and is typically the 4th warmest month of the year. Daytime maximum temperatures average around 21°C (70°F), whilst at night 10°C (50°F) is normal.

New Gloucester weather averages (imperial / metric)
Daytime temperature 20.9°C 69.6°F
Nightly temperature 9.9°C 49.8°F
Average temperature 15.4°C 59.7°F
Daily sunshine 7.8 hrs
Avg rainfall 79 mm 3.1 ins
Rainy days 9 days
Sea temperature 15.5°C 59.8°F
Humidity 78%
Windspeed 12.6kph 8 mph

On average September is the driest month of the year in New Gloucester with around 79mm 3.1 inches of rain making it a reasonably dry time to visit. This rainfall is typically spread over 9 days, although this may vary considerably.

On the flip side this corresponds to an average of 7.8 hours of sunshine per day.

September temperatures in New Gloucester

New Gloucester average temperature in September

September rainfall

New Gloucester average rain in September

September hourly sunshine

New Gloucester average rain in September

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 New Gloucester in September 2024.