Frisco Weather in September

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

The climate in Frisco during September can be summarized as hot and a little damp.

September is in the fall / autumn in Frisco and is typically the 4th warmest month of the year. Daytime maximum temperatures average around 31°C (87°F), whilst at night 19°C (67°F) is normal.

Frisco weather averages (imperial / metric)
Daytime temperature 30.6°C 87°F
Nightly temperature 19.3°C 66.7°F
Average temperature 24.9°C 76.8°F
Daily sunshine 8.8 hrs
Avg rainfall 99 mm 3.9 ins
Rainy days 7 days
Sea temperature 24.2°C 75.6°F
Humidity 68%
Windspeed 15.1kph 9 mph

On average September is the 3rd wettest month of the year in Frisco with around 99mm 3.9 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 Frisco

Frisco average temperature in September

September rainfall

Frisco average rain in September

September hourly sunshine

Frisco 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 Frisco in September 2024.