Terrell Weather in September

September in Terrell 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 86 mm (3.4 in) on average. An umbrella is a good idea.

Rainfall in Terrell in September

Climate statistics over the past 30 years suggest around 6 days of rain, with 86 mm (3.4 in) average for the month. Showers tend to be short but heavy rather than persistent drizzle. When it rains, it usually means it, but it doesn't last long.

Temperature in Terrell in September

September in Terrell brings very high temperatures, with highs of 32°C (90°F) and nights around 20°C (68°F). Sunshine and humidity can make it feel even warmer than the raw temperature suggests. At 20°C (68°F) overnight, it can feel quite a bit cooler after dark. Worth packing something warmer for evenings, but the cooler temperatures are ideal for sleeping.

Sunshine in Terrell in September

The days are predominantly sunny, with an estimated total of around 248 hours of sunshine. These sun-filled days are perfect for playing sports, visiting parks, or going for a bike ride.

If your ideal day consists of dry skies and pleasant temperatures, April and November typically offer the best circumstances for Terrell.

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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 Terrell's climate page.

Terrell Temperature in September

Min Temperature 20°C (68°F)  

Max Temperature 32°C (90°F)  

Chance of Rain 21%  

Precipitation 86 mm (3.4 in)  

Rainy days 6 days  

Humidity 67% *  

Sunshine 248 hours *  

Percentage Sunshine 66% *  

* Data from: Dallas, the United States of America (49 KM, 30 Miles).

What to Wear in Terrell in September

Warm weather calls for comfortable, breathable clothing in September. Cotton t-shirts, shorts, light dresses, and sandals are perfect. You might still want a light layer for evenings or air-conditioned places (for example buses). High rain levels are expected, so pack waterproof gear and an umbrella or poncho. Don't forget sun protection, sunglasses, sunscreen, and a hat. These are all good ideas with this much sunshine.

What To Do in Terrell 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.

• January
• February
• March
• April

• May
• June
• July
• August

• September
• October
• November
• December

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

More climate data for Terrell

Temperature Rainfall Sunshine Humidity

See the full Terrell climate overview or explore weather in the United States of America.