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The Colony Weather in September

September in The Colony averages 32°C (90°F) during the day and 20°C (68°F) at night. Quite a bit of rainfall is typical this month, with around 75 mm (3 in) on average. An umbrella is a good idea.

Rainfall in The Colony in September

Records from the past 30 years suggest around 7 days of rain, with 75 mm (3 in) average for the month. The rain this month typically falls in concentrated bursts rather than all-day showers. Expect a few heavier spells rather than constant grey skies.

Temperature in The Colony in September

The Colony in September gets highs of 32°C (90°F) during the day and drops to 20°C (68°F) at night. If you're spending a lot of time outdoors, it helps to plan around the warmer part of the day. Nights are mild at around 20°C (68°F), which is comfortable for most people.

Sunshine in The Colony in September

Expect a lot of sunshine this month, with about 248 hours of sun. These sunny conditions add to the overall experience.

If you prefer dry days with pleasant temperatures, March and November typically offer the best circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.

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For a detailed overview over the year and the best time to visit the United States of America, check out our The Colony's climate page.

The Colony Temperature in September

Min TemperatureMin Temperature 20°C (68°F)  
Max TemperatureMax Temperature 32°C (90°F)  
Chance of RainChance of Rain 22%  
PrecipitationPrecipitation 75 mm (3 in)  
Rainy daysRainy days 7 days  
HumidityHumidity 67% *  
SunshineSunshine 248 hours *  
Percentage SunshinePercentage Sunshine 66% *  
* Data from: Dallas, the United States of America (34 KM, 21 Miles).

Best Places 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. See all of the United States of America in September →

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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 (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).

What to Wear in The Colony in September

Warm but pleasant conditions in The Colony in September. Focus on lightweight, maybe with natural fabrics, cotton blend shirts, comfortable shorts, and breathable footwear. A light cover-up for sun protection is smart too. Wet weather is likely, so pack waterproof gear for multiple rainy days. Don't forget sun protection, sunglasses, sunscreen, and a hat. These are all good ideas with this much sunshine.

What To Do in The Colony in September

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

Select a Month

Check the conditions for any month of the year.

For a detailed overview over the year and the best time to visit the United States of America, check out our The Colony's climate page.

More climate data for The Colony