Missouri City Weather in September

What's the weather like in Missouri City (Texas) in September 2025?

The climate in Missouri City during September can be summarized as hot, humid and wet.

September is in the fall / autumn in Missouri City and is typically the 4th warmest month of the year. Daytime maximum temperatures average around a steamy 31°C (87°F), whilst at night 22°C (71°F) is normal.

Missouri City weather averages (imperial / metric)
Daytime temperature 30.5°C 86.9°F
Nightly temperature 21.5°C 70.7°F
Average temperature 26°C 78.8°F
Daily sunshine 8.5 hrs
Avg rainfall 125 mm 4.9 ins
Rainy days 9 days
Sea temperature 28.8°C 83.8°F
Humidity 77%
Windspeed 13.3kph 8 mph

On average September is the 2nd wettest month of the year in Missouri City with around 125mm 4.9 inches of rain making it a wet 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 8.5 hours of sunshine per day.

September temperatures in Missouri City

Missouri City average temperature in September

September rainfall

Missouri City average rain in September

September hourly sunshine

Missouri City 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 Missouri City 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

Missouri City weather stats

Missouri City weather statistics
Hottest month: July 32.7°C 90.9°F
Driest month: March 63mm 2.5ins
Sunniest month: July 10.4hrs
Coldest month: January 15.5°C 59.9°F
Wettest month: June 130mm 5.1ins
Map showing location of Missouri City (29.61857, -95.53772) Missouri City map pin © Google

Locations nearby

Top United States locations