South Padre Island Weather in July

The climate in South Padre Island during July can be summarized as very hot, humid and reasonably dry.

July is in the summer in South Padre Island and is typically the 2nd warmest month of the year. Daytime maximum temperatures average around a steamy 34°C (93°F), whilst at night 24°C (76°F) is normal.

On average July is the 6th wettest month of the year in South Padre Island with around 48mm 1.9 inches of rain making it a reasonably dry time to visit. This rainfall is typically spread over 5 days, although this may vary considerably.

On the flip side this corresponds to an average of 11.2 hours of sunshine per day.

The data used in these monthly averages covers a period of over 100 years right up until last year. As such they are a valid prediction of what to expect for the weather in South Padre Island in July 2024.