Last updated: August 23, 2025
In May, the average temperature in Port-Sainte-Marie, France hovers around 17°C (63°F), with a range from a chilly 1°C (35°F) to a warm 33°C (93°F). Visitors can expect about 93 mm (3.7 in) of precipitation spread over 15 days, contributing to an average humidity of 84%. Be prepared for both sunny days and the occasional shower!
In May in Port-Sainte-Marie, the average temperature is 17°C (63°F). The maximum can reach 33°C (93°F), and the minimum can be as low as 1°C (35°F). This weather offers a diverse range of experiences for travelers, from warm sunny days to cooler evenings.
In Port-Sainte-Marie in May, the precipitation amount is 93 mm (3.7 in) over the course of 15 days.
In Port-Sainte-Marie in May, humidity is 84%. With an average temperature of 17°C (63°F), this humidity feels like a warm, sticky embrace that can make traveling feel heavy and cumbersome, often leaving visitors yearning for refreshing breezes and shade.
In Port-Sainte-Marie in May, the maximum UV index is 8, which corresponds to a very high Exposure Category. This means that the time to burn is only 15 minutes. For more detailed information, you can refer to the Hourly UV Index in Port-Sainte-Marie.
UV Risk Categories
Weather in Port-Sainte-Marie varies notably across the year, with each month offering distinct climate conditions. This page compares May’s weather to other months in Port-Sainte-Marie, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 6°C (42°F) | 54 mm (2.1 inches) | 90% | low |
| February Weather | 9°C (48°F) | 60 mm (2.4 inches) | 87% | moderate |
| March Weather | 10°C (51°F) | 66 mm (2.6 inches) | 85% | high |
| April Weather | 13°C (56°F) | 60 mm (2.4 inches) | 84% | high |
| May Weather | 17°C (63°F) | 93 mm (3.7 inches) | 84% | very high |
| June Weather | 21°C (70°F) | 103 mm (4.1 inches) | 82% | very high |
| July Weather | 23°C (74°F) | 48 mm (1.9 inches) | 79% | very high |
| August Weather | 23°C (74°F) | 47 mm (1.9 inches) | 75% | very high |
| September Weather | 20°C (68°F) | 63 mm (2.5 inches) | 79% | high |
| October Weather | 15°C (59°F) | 71 mm (2.8 inches) | 86% | moderate |
| November Weather | 10°C (49°F) | 70 mm (2.8 inches) | 90% | moderate |
| December Weather | 8°C (46°F) | 106 mm (4.2 inches) | 92% | low |