Rockport Weather in September

September in Rockport brings very high temperatures, with daytime highs of 32°C (90°F) and nights around 24°C (75°F). It's also the wettest month of the year, so an umbrella is a must.

Rainfall in Rockport in September

With peak rainfall occurring this month, heavy downpours are common. It's advisable to have a poncho on hand to manage the rain. Past climate data indicates that roughly 12 days will see rain, totalling around 158 mm (6.2 in) for the month. When showers do arrive, they tend to be on the heavier side. Worth being prepared even if rain days are not that numerous.

Temperature in Rockport in September

September in Rockport brings typical temperatures with highs around 32°C (90°F) and lows of 24°C (75°F). Indoor breaks or shaded spots can make the warmer part of the day much more comfortable. With overnight lows of 24°C (75°F), evenings and nights remain warm. Light clothing and an open window or fan can help you sleep comfortably.

Sunshine in Rockport in September

The days are predominantly sunny, with an estimated total of around 246 hours of sunshine. These sun-filled days are perfect for playing sports, visiting parks, or going for a bike ride.

Should you favor a climate that's both dry and comfortably warm, February, March, April, May, October, November and December typically offer the most agreeable 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 Rockport's climate page.

Rockport Temperature in September

Min Temperature 24°C (75°F)  

Max Temperature 32°C (90°F)  

Chance of Rain 40%  

Precipitation 158 mm (6.2 in)  

Rainy days 12 days  

Humidity 75% *  

Sunshine 246 hours *  

Percentage Sunshine 66% *  

* Data from: Corpus Christi, the United States of America (41 KM, 25 Miles).

What to Wear in Rockport 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. Heavy rain is guaranteed, please bring a good poncho and waterproof everything! And with plenty of sunshine hours, don’t forget sunglasses, sunscreen, and maybe a sun hat.

What To Do in Rockport in September

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

Swimming

8/10

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 Rockport's climate page.

More climate data for Rockport

Temperature Rainfall Sunshine Humidity

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