Sugar Land Weather in September

During September, Sugar Land experiences very high daytime temperatures of 32°C (90°F) and cooler nights around 22°C (72°F). Expect quite a bit of rainfall. Around 127 mm (5 in) is typical.

Rainfall in Sugar Land in September

This month experiences about 11 days of rain according to historical data, averaging 127 mm (5 in). Individual showers can be quite heavy this month. A proper umbrella or rain jacket is worth having.

Temperature in Sugar Land in September

September in Sugar Land brings very high temperatures, with highs of 32°C (90°F) and nights around 22°C (72°F). Mornings and evenings are often more comfortable than the peak afternoon hours. Nights remain mild at 22°C (72°F), making evenings a pleasant time to be outdoors.

Sunshine in Sugar Land in September

The days are predominantly sunny, with an estimated total of around 235 hours of sunshine. These sun-filled days are perfect for playing sports, visiting parks, or going for a bike ride.

If you prefer enjoying temperate temperatures and rain-free days, 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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• January
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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 Sugar Land's climate page.

Sugar Land Temperature in September

Min Temperature 22°C (72°F)  

Max Temperature 32°C (90°F)  

Chance of Rain 37%  

Precipitation 127 mm (5 in)  

Rainy days 11 days  

Humidity 77% *  

Sunshine 235 hours *  

Percentage Sunshine 64% *  

* Data from: Houston, the United States of America (30 KM, 19 Miles).

What to Wear in Sugar Land in September

Warm temperatures in September make for comfortable sightseeing weather. Pack breathable fabrics like cotton shirts, knee-length shorts or skirts, and comfortable walking shoes. A thin long sleeve for indoor spaces is handy. Prepare for significant rainfall with proper waterproof clothing and shoes. You'll definitely want to pack sunglasses and sunscreen. There will be plenty of bright sunshine this month.

What To Do in Sugar Land 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

6/10

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 Sugar Land's climate page.

More climate data for Sugar Land

Temperature Rainfall Sunshine Humidity

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