Bay Saint Louis Weather in May

What's the weather like in Bay Saint Louis (Mississippi) in May 2024?

The climate in Bay Saint Louis during May can be summarized as hot, humid and wet.

May is in the spring in Bay Saint Louis and is typically the 5th warmest month of the year. Daytime maximum temperatures average around a muggy 28°C (83°F), whilst at night 18°C (64°F) is normal.

Bay Saint Louis weather averages (imperial / metric)
Daytime temperature 28.4°C 83.1°F
Nightly temperature 17.9°C 64.3°F
Average temperature 23.2°C 73.7°F
Daily sunshine 9.5 hrs
Avg rainfall 127 mm 5 ins
Rainy days 8 days
Sea temperature 24.7°C 76.5°F
Humidity 73%
Windspeed 13.7kph 9 mph

On average May is the 5th driest month of the year in Bay Saint Louis with around 127mm 5 inches of rain making it a wet time to visit. This rainfall is typically spread over 8 days, although this may vary considerably.

On the flip side this corresponds to an average of 9.5 hours of sunshine per day.

May temperatures in Bay Saint Louis

Bay Saint Louis average temperature in May

May rainfall

Bay Saint Louis average rain in May

May hourly sunshine

Bay Saint Louis 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 Bay Saint Louis in May 2024.