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Dallas weather in September (Texas, United States of America)

How does the September weather in Dallas compare to other months? This guide provides the necessary weather information for your travel plans.

Temperatures

The typical weather for September in Dallas includes very high temperatures and moderate rainfall. Expect daytime highs to reach approximately 32°C, with nighttime lows dipping to around 21°C. Note that these temperatures are average, but some days may be hotter. Dress in cool, breathable fabrics to stay comfortable in the heat.

Precipitation

Dallas in September usually receives moderate rainfall, averaging around 95 mm for the month. On average, there are about 6 days with rain during this month.

Average sunshine

Enjoy a sunny month with about 248 hours of sunshine, providing a cheerful and lively atmosphere.

If your ideal day consists of dry skies and moderate temperatures April and November generally stand out with the best circumstances. While July and August tend to showcase less optimal conditions.

For an in-depth look at the yearly conditions, visit our specialized Dallas climate page with graphs.

 

Dallas, monthly averages in September

Min TemperatureMin Temperature 21°C  
Max TemperatureMax Temperature 32°C  
Chance of RainChance of Rain 20%  
PrecipitationPrecipitation 95 mm  
Rainy daysRainy days 6 days  
HumidityHumidity 67%  
SunshineSunshine 248 hours  
Percentage SunshinePercentage Sunshine 66%  

Where to go in the United States of America in September

Find out more about the weather in the United States of America and which places have the best travel conditions in this month.

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Legend perfect weather pleasant tolerable unpleasant poor
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C and 29°C and not too much precipitation (less than 90 mm a month).

So, what should you wear in this month?

It's going to be warm! Consider airy clothing, t-shirts, and other summer clothes. Shorts for men made of cotton or linen are good options for staying cool. However, there's a good chance of rain, so bring a raincoat just in case.

What To Do

We rated the following activities from 1 (least suitable) to 10 (best) to do.

Swimming
9/10
Cycling
7/10
Walking
7/10
Camping
8/10
Outdoor sports
7/10

Interested in more climate information?

This site provides you with all the information you need about the climate in Dallas.

Our site offers climate and forecast data for every country in the world. Are you going to the United States of America? On this website you can find historical weather averages for many cities in the United States of America. Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal travel conditions. Find out where to go with our weather planner.