Last updated: August 23, 2025
In May, the average temperature in Lamentin, Guadeloupe hovers around 26°C (79°F). Daily highs can reach up to 28°C (84°F), while the lows may drop to a comfortable 23°C (74°F). Expect 43 mm (1.7 in) of rainfall spread over about 15 days, contributing to a lush environment with an average humidity of 79%.
In May in Lamentin, the average temperature is 26°C (79°F). Maximum temperatures can reach up to 28°C (84°F), while minimums may drop as low as 23°C (74°F). This pleasant climate makes it an ideal time for traveling and enjoying outdoor activities.
In Lamentin in May, the precipitation amount is 43 mm (1.7 in) spread over 15 days.
In Lamentin in May humidity is 79%. With an average temperature of 26°C (79°F), this humidity feels like a warm, sticky embrace that can make outdoor activities feel exhausting. Travelers should be prepared for a heavy air that clings to the skin, making hydration essential while navigating the sights and sounds of the city.
In Lamentin in May, the maximum UV index is 14, which corresponds to an extreme Exposure Category. The time to burn is just 10 minutes, so it's crucial to take precautions. For the detailed hourly UV index in Lamentin, you can check here.
UV Risk Categories
Weather in Lamentin varies notably across the year, with each month offering distinct climate conditions. This page compares May’s weather to other months in Lamentin, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 25°C (77°F) | 40 mm (1.6 inches) | 77% | very high |
| February Weather | 25°C (77°F) | 40 mm (1.6 inches) | 76% | extreme |
| March Weather | 25°C (77°F) | 42 mm (1.6 inches) | 76% | extreme |
| April Weather | 25°C (78°F) | 38 mm (1.5 inches) | 78% | extreme |
| May Weather | 26°C (79°F) | 43 mm (1.7 inches) | 79% | extreme |
| June Weather | 27°C (80°F) | 45 mm (1.8 inches) | 81% | extreme |
| July Weather | 27°C (81°F) | 64 mm (2.5 inches) | 84% | extreme |
| August Weather | 27°C (81°F) | 85 mm (3.4 inches) | 83% | extreme |
| September Weather | 27°C (82°F) | 132 mm (5.2 inches) | 80% | extreme |
| October Weather | 27°C (81°F) | 91 mm (3.6 inches) | 79% | extreme |
| November Weather | 26°C (80°F) | 86 mm (3.4 inches) | 80% | very high |
| December Weather | 25°C (78°F) | 58 mm (2.3 inches) | 78% | very high |