Duncanville Weather in October

What's the weather like in Duncanville (Texas) in October 2025?

The climate in Duncanville during October can be summarized as warm and a little damp.

October is in the fall / autumn in Duncanville and is typically the 6th warmest month of the year. Daytime maximum temperatures average around a comfortable 26°C (79°F), whilst at night 14°C (56°F) is normal.

Duncanville weather averages (imperial / metric)
Daytime temperature 26°C 78.7°F
Nightly temperature 13.5°C 56.2°F
Average temperature 19.7°C 67.5°F
Daily sunshine 7.9 hrs
Avg rainfall 87 mm 3.4 ins
Rainy days 6 days
Sea temperature 22.5°C 72.4°F
Humidity 67%
Windspeed 15.8kph 10 mph

On average October is the 3rd wettest month of the year in Duncanville with around 87mm 3.4 inches of rain making it a a little damp time to visit. This rainfall is typically spread over 6 days, although this may vary considerably.

On the flip side this corresponds to an average of 7.9 hours of sunshine per day.

October temperatures in Duncanville

Duncanville average temperature in October

October rainfall

Duncanville average rain in October

October hourly sunshine

Duncanville average rain in October

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 Duncanville in October 2025.

Other monthly averages

Best places to visit in October

UV index Best time to go?

Beta

Current (hourly) weather 15 day forecast

Duncanville weather stats

Duncanville weather statistics
Hottest month: July 35°C 95°F
Driest month: January 49mm 1.9ins
Sunniest month: July 11.3hrs
Coldest month: January 12.2°C 54°F
Wettest month: May 126mm 5ins
Map showing location of Duncanville (32.6518, -96.90834) Duncanville map pin © Google

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