Le Lamentin Weather in May

What's the weather like in Le Lamentin (Martinique) in May 2026?

The climate in Le Lamentin during May can be summarized as hot, humid and wet.

May is in the spring in Le Lamentin and is typically the 6th warmest month of the year. Daytime maximum temperatures average around a steamy 30°C (85°F), whilst at night 23°C (74°F) is normal.

Le Lamentin weather averages (imperial / metric)
Daytime temperature 29.6°C 85.3°F
Nightly temperature 23.2°C 73.8°F
Average temperature 26.4°C 79.5°F
Daily sunshine 8.4 hrs
Avg rainfall 124 mm 4.9 ins
Rainy days 17 days
Sea temperature 27.8°C 82°F
Humidity 79%
Windspeed 16.6kph 10 mph

On average May is the 5th driest month of the year in Le Lamentin with around 124mm 4.9 inches of rain making it a wet time to visit. This rainfall is typically spread over 17 days, although this may vary considerably.

On the flip side this corresponds to an average of 8.4 hours of sunshine per day.

May temperatures in Le Lamentin

Le Lamentin average temperature in May

May rainfall

Le Lamentin average rain in May

May hourly sunshine

Le Lamentin 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 Le Lamentin in May 2025.

Other monthly averages

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UV index Best time to go?

Le Lamentin weather stats

Le Lamentin weather statistics
Hottest month: August 29.9°C 85.8°F
Driest month: March 68mm 2.7ins
Sunniest month: February 8.7hrs
Coldest month: February 27.4°C 81.3°F
Wettest month: August 247mm 9.7ins
Map showing location of Le Lamentin (14.608, -61.00933) Le Lamentin map pin © Google

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