Houston Weather in October

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

The climate in Houston during October can be summarized as warm, humid and a little damp.

October is in the fall / autumn in Houston and is typically the 6th warmest month of the year. Daytime maximum temperatures average around a muggy 26°C (79°F), whilst at night 16°C (61°F) is normal.

Houston weather averages (imperial / metric)
Daytime temperature 26.3°C 79.3°F
Nightly temperature 16.3°C 61.3°F
Average temperature 21.3°C 70.3°F
Daily sunshine 8 hrs
Avg rainfall 93 mm 3.7 ins
Rainy days 7 days
Sea temperature 26.1°C 78.9°F
Humidity 75%
Windspeed 13.3kph 8 mph

On average October is the 6th wettest month of the year in Houston with around 93mm 3.7 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 hours of sunshine per day.

October temperatures in Houston

Houston average temperature in October

October rainfall

Houston average rain in October

October hourly sunshine

Houston 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 Houston 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

Houston weather stats

Houston weather statistics
Hottest month: July 32.5°C 90.5°F
Driest month: March 66mm 2.6ins
Sunniest month: July 10.3hrs
Coldest month: January 15.2°C 59.4°F
Wettest month: June 132mm 5.2ins
Map showing location of Houston (29.76328, -95.36327) Houston map pin © Google

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