Dallas Weather in October

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

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

October is in the fall / autumn in Dallas 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 (57°F) is normal.

Dallas weather averages (imperial / metric)
Daytime temperature 25.9°C 78.6°F
Nightly temperature 13.7°C 56.7°F
Average temperature 19.8°C 67.6°F
Daily sunshine 7.9 hrs
Avg rainfall 95 mm 3.7 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 Dallas with around 95mm 3.7 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 Dallas

Dallas average temperature in October

October rainfall

Dallas average rain in October

October hourly sunshine

Dallas 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 Dallas 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

Dallas weather stats

Dallas weather statistics
Hottest month: July 35.1°C 95.2°F
Driest month: January 49mm 1.9ins
Sunniest month: July 11.3hrs
Coldest month: January 12.1°C 53.8°F
Wettest month: May 129mm 5.1ins
Map showing location of Dallas (32.78306, -96.80667) Dallas map pin © Google

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