South Padre Island (TX)
August
Weather in South Padre Island, Texas for August 2026
Your guide to South Padre Island weather in August - trends and predictions
In general, the average temperature in South Padre Island at the beginning of August is 28.3 °F. As the month progressed, temperatures tended to moderately rise, reaching an average of 29.7 °F by the end of August.
With an average of 4 rainy days, South Padre Island experiences minimal rainfall in August.
New! Chat with our AI weatherman - it’s amazing and free.
Temperatures
Rain 🌧️
More
27
Dry days
4
Rainy days
0
Snow days
29°/27°
Temperatures
24 km/h
Avg max wind
88 %
Avg humidity
South Padre Island Weather August
Move between months or click on a day
Temperatures trend during August in South Padre Island
See the weather trend as well as the moving average line
August weather in South Padre Island day by day
Click on a date for more information
| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| Aug. 1 |  Overcast | 28° /26° | 0 mm | 3 | |
| Aug. 2 |  Mist | 28° /26° | 0 mm | 6 | |
| Aug. 3 | Overcast | 28° /25° | 0 mm | 4 | |
| Aug. 4 | Overcast | 28° /26° | 0 mm | 5 | |
| Aug. 5 |  Cloudy | 28° /27° | 0 mm | 13 | |
| Aug. 6 | Cloudy | 29° /27° | 0 mm | 14 | |
| Aug. 7 |  Thundery outbreaks possible | 29° /27° | 0 mm | 13 | |
| Aug. 8 | Cloudy | 28° /27° | 0 mm | 12 | |
| Aug. 9 | Overcast | 28° /26° | 0 mm | 14 | |
| Aug. 10 | Cloudy | 28° /26° | 0 mm | 13 | |
| Aug. 11 |  Partly cloudy | 28° /26° | 0 mm | 13 | |
| Aug. 12 | Thundery outbreaks possible | 28° /27° | 0 mm | 12 | |
| Aug. 13 | Cloudy | 29° /27° | 0 mm | 11 | |
| Aug. 14 | Cloudy | 29° /27° | 0 mm | 12 | |
| Aug. 15 |  Moderate or heavy rain shower | 28° /27° | 16.2 mm | 9 | |
| Aug. 16 | Mist | 29° /27° | 0 mm | 8 | |
| Aug. 17 | Fog | 28° /26° | 0 mm | 8 | |
| Aug. 18 | Fog | 27° /26° | 0 mm | 5 | |
| Aug. 19 | Fog | 27° /26° | 0 mm | 9 | |
| Aug. 20 | Thundery outbreaks possible | 29° /27° | 0 mm | 13 | |
| Aug. 21 | Mist | 27° /26° | 0 mm | 11 | |
| Aug. 22 | Thundery outbreaks possible | 28° /26° | 0 mm | 13 | |
| Aug. 23 |  Patchy rain possible | 29° /27° | 2 mm | 12 | |
| Aug. 24 | Patchy rain possible | 28° /27° | 1.6 mm | 12 | |
| Aug. 25 | Partly cloudy | 29° /27° | 0 mm | 13 | |
| Aug. 26 | Thundery outbreaks possible | 30° /28° | 0 mm | 13 | |
| Aug. 27 | Cloudy | 29° /28° | 0 mm | 13 | |
| Aug. 28 | Moderate or heavy rain shower | 29° /28° | 13.7 mm | 13 | |
| Aug. 29 |  Sunny | 31° /28° | 0 mm | 12 | |
| Aug. 30 | Cloudy | 30° /27° | 0 mm | 12 | |
| Aug. 31 | Sunny | 30° /27° | 0 mm | 12 | |
| Next | |||||
Important Notice
Our weather forecast for South Padre Island in August is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the South Padre Island forecast closer to your planned date for the most up-to-date weather information.
Change Month
South Padre Island in August - FAQ
What are the expected maximum and minimum temperatures in South Padre Island during August?
During August, expect a variety of temperatures with highs around 29° and lows near 27°, suitable for diverse activities and preferences.
How much rainfall should be expected in South Padre Island during August?
In August, South Padre Island can expect light to moderate rainfall, totaling 33.5 mm across approximately 4 days. Occasional showers are possible, and planning ahead for them could be helpful.
What are the typical wind conditions in South Padre Island during August?
The average wind speed in South Padre Island during August is 24 km/h, suggesting breezy to windy conditions, depending on your activities.
August rainfall patterns in South Padre Island
Explore the daily rainfall trends and prepare for South Padre Islands August weather 💧
Typically, South Padre Island has 4 rainy days in August with a total of 33.5 mm of rainfall.
UV exposure in South Padre Island during August
Stay informed about UV levels for safe outdoor activities throughout the month of August ☀️
Quick links
More South Padre Island weather pages
You are here
Where is South Padre Island?Get accurate weather forecasts for South Padre Island, located at latitude 26.104 and longitude -97.165. Stay updated with localized weather information tailored for South Padre Island.
Found a mistake?
We appreciate your attention to details. Tell us here.