When to go · Port Isabel
Port Isabel in August
Avoid month. Listed as a month to avoid: Jul–Sep (heat, humidity, peak tropical-storm month is September); mid-March Texas Week Spring Break.
Key facts
- Verdict
- Avoid
- Temperature
- 33°C91°F / 25°C77°F
- average high / low
- Rain days
- 7
- Crowds
- High
- United States overall
- Prices
- High
- United States overall
Verdict
AvoidBest and avoid months for Port Isabel
Listed as a month to avoid: Jul–Sep (heat, humidity, peak tropical-storm month is September); mid-March Texas Week Spring Break.
Weather in August
- Port IsabelHighs around 33 °C, lows around 25 °C, rain on about 7 daysHighs around 91 °F, lows around 77 °F, rain on about 7 days
Crowds and prices
- Crowds · United States overall
- High
- Prices · United States overall
- High
United States overall: Hot and busy; wildfire smoke in the West, hurricane peak begins in the Southeast.
High-price month: see what to book ahead.
What to pack
- Light, breathable clothes, a sun hat and sunscreen