Jefferson Weather in September

What's the weather like in Jefferson (Texas) in September 2024?

The climate in Jefferson during September can be summarized as hot, humid and a little damp.

September is in the fall / autumn in Jefferson and is typically the 4th warmest month of the year. Daytime maximum temperatures average around a muggy 31°C (87°F), whilst at night 18°C (64°F) is normal.

Jefferson weather averages (imperial / metric)
Daytime temperature 30.5°C 86.9°F
Nightly temperature 17.7°C 63.9°F
Average temperature 24.1°C 75.4°F
Daily sunshine 8.8 hrs
Avg rainfall 93 mm 3.7 ins
Rainy days 7 days
Sea temperature 25.7°C 78.3°F
Humidity 73%
Windspeed 12.2kph 8 mph

On average September is the 4th driest month of the year in Jefferson with around 93mm 3.7 inches of rain making it a a little damp time to visit. This rainfall is typically spread over 7 days, although this may vary considerably.

On the flip side this corresponds to an average of 8.8 hours of sunshine per day.

September temperatures in Jefferson

Jefferson average temperature in September

September rainfall

Jefferson average rain in September

September hourly sunshine

Jefferson 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 Jefferson in September 2024.

Other monthly averages

Best places to visit in September

UV index Best time to go?

Beta

Current (hourly) weather 15 day forecast

Jefferson weather stats

Jefferson weather statistics
Hottest month: July 33.7°C 92.7°F
Driest month: August 64mm 2.5ins
Sunniest month: July 11hrs
Coldest month: January 12.1°C 53.8°F
Wettest month: May 129mm 5.1ins
Map showing location of Jefferson (32.75736, -94.34519) Jefferson map pin © Google

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