Robstown
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Robstown Weather in September

September in Robstown brings very high temperatures around 33°C (91°F) during the day, dropping to 22°C (72°F) at night, with the most rainfall of the year.

Rainfall in Robstown in September

The month brings the most rain, so be prepared with an umbrella for the occasional shower. Analyzing past climate data, one can expect approximately 12 days of rain, averaging 138 mm (5.4 in). Rainfall intensity is on the higher side this month. Expect more substantial showers rather than light, passing rain.

Temperature in Robstown in September

Daytime highs in Robstown in September reach 33°C (91°F), with nights around 22°C (72°F). Indoor breaks or shaded spots can make the warmer part of the day much more comfortable. Nights are mild at around 22°C (72°F), which is comfortable for most people.

Sunshine in Robstown 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.

If you prefer dry days with pleasant temperatures, September may not be the ideal month to visit Robstown. Our weather planner can help you explore destinations with more pleasant weather conditions.

Robstown Temperature in September

Min Temperature
22°C (72°F)
Max Temperature
33°C (91°F)
Chance of Rain
41%
Precipitation
138 mm (5.4 in)
Rainy days
12 days
Humidity
75% *
Sunshine
246 hours *
Percentage Sunshine
66% *
* Data from: Corpus Christi, the United States of America (26 KM, 16 Miles).

Robstown Weather by Month

Pick a month to see the average temperature, rainfall and sunshine in Robstown - and find the best time to visit.

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 →

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 Robstown in September

Pack for serious heat in Robstown in September. Prioritize clothing that breathes and doesn't cling or stick. Lightweight cotton, linen, and moisture-wicking fabrics are ideal. A wide hat provides welcome shade. Expect heavy rainfall, so bring good rain protection and waterproof bags. You'll definitely want to pack sunglasses and sunscreen. There will be plenty of bright sunshine this month.

What To Do in Robstown 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

Robstown 3-Day Forecast

Popular in September

Where to go in September - average daytime high across popular destinations.

Bucket list

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