Kingston Weather in September

What's the weather like in Kingston (New York) in September 2025?

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

September is in the fall / autumn in Kingston and is typically the 4th warmest month of the year. Daytime maximum temperatures average around 23°C (73°F), whilst at night 10°C (51°F) is normal.

Kingston weather averages (imperial / metric)
Daytime temperature 22.7°C 72.9°F
Nightly temperature 10.3°C 50.5°F
Average temperature 16.5°C 61.7°F
Daily sunshine 7.7 hrs
Avg rainfall 90 mm 3.5 ins
Rainy days 9 days
Sea temperature 20°C 68°F
Humidity 73%
Windspeed 14.4kph 9 mph

On average September is the 6th wettest month of the year in Kingston with around 90mm 3.5 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 7.7 hours of sunshine per day.

September temperatures in Kingston

Kingston average temperature in September

September rainfall

Kingston average rain in September

September hourly sunshine

Kingston 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 Kingston in September 2025.

Other monthly averages

Best places to visit in September

UV index Best time to go?

Beta

Current (hourly) weather 15 day forecast

Kingston weather stats

Kingston weather statistics
Hottest month: July 28°C 82.4°F
Driest month: February 64mm 2.5ins
Sunniest month: July 9.8hrs
Coldest month: January 0°C 32°F
Wettest month: May 101mm 4ins
Map showing location of Kingston (41.92704, -73.99736) Kingston map pin © Google

Locations nearby

Top United States locations