Falfurrias Weather in September

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

The climate in Falfurrias during September can be summarized as hot, humid and damp.

September is in the fall / autumn in Falfurrias and is typically the 4th warmest month of the year. Daytime maximum temperatures average around a steamy 33°C (92°F), whilst at night 21°C (70°F) is normal.

Falfurrias weather averages (imperial / metric)
Daytime temperature 33.3°C 91.9°F
Nightly temperature 21.4°C 70.4°F
Average temperature 27.3°C 81.1°F
Daily sunshine 8.2 hrs
Avg rainfall 118 mm 4.6 ins
Rainy days 8 days
Sea temperature 28.8°C 83.8°F
Humidity 73%
Windspeed 15.5kph 10 mph

On average September is the wettest month of the year in Falfurrias with around 118mm 4.6 inches of rain making it a damp time to visit. This rainfall is typically spread over 8 days, although this may vary considerably.

On the flip side this corresponds to an average of 8.2 hours of sunshine per day.

September temperatures in Falfurrias

Falfurrias average temperature in September

September rainfall

Falfurrias average rain in September

September hourly sunshine

Falfurrias 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 Falfurrias 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

Falfurrias weather stats

Falfurrias weather statistics
Hottest month: July 35.3°C 95.5°F
Driest month: March 19mm 0.7ins
Sunniest month: July 10.6hrs
Coldest month: January 19°C 66.2°F
Wettest month: September 118mm 4.6ins
Map showing location of Falfurrias (27.22699, -98.14417) Falfurrias map pin © Google

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