Fort Worth weather in September 2025

Q: How hot is it in Fort Worth in September?

Daytime temperatures usually reach 31°C in Fort Worth in September with high heat and humidity, falling to 19°C at night.

Q: How sunny is it in Fort Worth in September?

There are normally 8 hours of bright sunshine each day in Fort Worth in September - that's 66% of daylight hours.

Q: Does it rain in Fort Worth in September?

There are usually 7 days with some rain in Fort Worth in September and the average monthly rainfall is 89mm.

Q: What is the chance of a cyclone in Fort Worth in September?

On average less than 1 day in September in Fort Worth is likely to be affected by the passage of one or more tropical storms.

Expect 31°C daytime maximum temperatures in the shade with on average 8 hours of sunshine per day in Fort Worth in September. Check more long-term weather averages for Fort Worth in September before you book your next holiday to Texas in 2025/2026.

31
31°C max day temperature
8
8 hours of sunshine per day
7
7 days with some rainfall
19
19°C min night temperature
12
12 hours of daylight per day
H
High heat & humidity
89
89 mm of monthly rainfall
8
8 (Very High) UV index

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The September weather guide for Texas (Fort Worth) shows long term weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.

Metric (°C / mm) | Imperial (°F / inches)

More about the USA

How hot is it in Fort Worth in September?

Daytime temperatures usually reach 31°C in Fort Worth in September with high heat and humidity, falling to 19°C at night.

How sunny is it in Fort Worth in September?

There are normally 8 hours of bright sunshine each day in Fort Worth in September - that's 66% of daylight hours.

Does it rain in Fort Worth in September?

There are usually 7 days with some rain in Fort Worth in September and the average monthly rainfall is 89mm.

What is the chance of a hurricane in Fort Worth in September?

On average less than 1 day in September in Fort Worth is likely to be affected by the passage of one or more tropical storms.

Fort Worth September sunrise & sunset times

Browse the sunrise and sunset times for Fort Worth in September 2025. Select a month to view Fort Worth sunrise and sunset times for the next 12 months.

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Date	Sunrise times	Sunset times
Monday, 1st September 2025	06:04	18:54
Monday, 15th September 2025	06:13	18:35
Tuesday, 30th September 2025	06:23	18:15

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Texas - quick facts
Flight time^✝	10 hours
Time difference	UK -6 to -7 hours
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Electricity	A + B plug (120V)
Driving side	Right
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Tourist info	Texas Economic Development & Tourism Division