Port Lavaca Weather in May

What's the weather like in Port Lavaca (Texas) in May 2024?

The climate in Port Lavaca during May can be summarized as hot, humid and damp.

May is in the spring in Port Lavaca and is typically the 5th warmest month of the year. Daytime maximum temperatures average around a muggy 29°C (85°F), whilst at night 20°C (69°F) is normal.

Port Lavaca weather averages (imperial / metric)
Daytime temperature 29.2°C 84.5°F
Nightly temperature 20.3°C 68.5°F
Average temperature 24.7°C 76.5°F
Daily sunshine 8.3 hrs
Avg rainfall 120 mm 4.7 ins
Rainy days 7 days
Sea temperature 24.8°C 76.7°F
Humidity 77%
Windspeed 18.7kph 12 mph

On average May is the 2nd wettest month of the year in Port Lavaca with around 120mm 4.7 inches of rain making it a damp time to visit. This rainfall is typically spread over 7 days, although this may vary considerably.

On the flip side this corresponds to an average of 8.3 hours of sunshine per day.

May temperatures in Port Lavaca

Port Lavaca average temperature in May

May rainfall

Port Lavaca average rain in May

May hourly sunshine

Port Lavaca average rain in May

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 Port Lavaca in May 2024.