Kittery Weather in September

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

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

September is in the fall / autumn in Kittery and is typically the 4th warmest month of the year. Daytime maximum temperatures average around 23°C (72°F), whilst at night 10°C (49°F) is normal.

Kittery weather averages (imperial / metric)
Daytime temperature 22.5°C 72.4°F
Nightly temperature 9.6°C 49.2°F
Average temperature 16°C 60.8°F
Daily sunshine 8.2 hrs
Avg rainfall 87 mm 3.4 ins
Rainy days 9 days
Sea temperature 15.5°C 59.8°F
Humidity 75%
Windspeed 13.3kph 8 mph

On average September is the 6th driest month of the year in Kittery with around 87mm 3.4 inches of rain making it a a little damp 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 8.2 hours of sunshine per day.

September temperatures in Kittery

Kittery average temperature in September

September rainfall

Kittery average rain in September

September hourly sunshine

Kittery 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 Kittery in September 2024.