Andrews Weather in September

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

The climate in Andrews during September can be summarized as warm and reasonably dry.

September is in the fall / autumn in Andrews and is typically the 4th warmest month of the year. Daytime maximum temperatures average around a comfortable 30°C (85°F), whilst at night 16°C (60°F) is normal.

Andrews weather averages (imperial / metric)
Daytime temperature 29.6°C 85.3°F
Nightly temperature 15.6°C 60.1°F
Average temperature 22.6°C 72.7°F
Daily sunshine 9 hrs
Avg rainfall 64 mm 2.5 ins
Rainy days 7 days
Sea temperature 24.9°C 76.8°F
Humidity 61%
Windspeed 16.6kph 10 mph

On average September is the wettest month of the year in Andrews with around 64mm 2.5 inches of rain making it a reasonably dry 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 9 hours of sunshine per day.

September temperatures in Andrews

Andrews average temperature in September

September rainfall

Andrews average rain in September

September hourly sunshine

Andrews 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 Andrews in September 2025.