Last updated: August 27, 2025
In San Luis Amatlan, Mexico, the average temperature in May hovers around 23°C (73°F). Expect a comfortable range, with minimums dipping to 13°C (56°F) and maximums soaring to 35°C (95°F). During this time, precipitation averages 57 mm (2.2 in) over the course of 7 days, contributing to an average humidity level of 72%.
In May in San Luis Amatlan, the average temperature is 23°C (73°F). Maximums can reach 35°C (95°F) and minimums can be as low as 13°C (56°F). Be prepared for warm weather during your travels, but don't forget to pack a light jacket for cooler evenings.
In San Luis Amatlan in May, the precipitation amount is 57 mm (2.2 in) over the course of 7 days.
In San Luis Amatlan in May, humidity is 72%. With an average temperature of 23°C (73°F), this humidity feels like a warm embrace, making travel exhilarating yet slightly sticky, as the air clings to your skin and invites you to seek out cool, refreshing places to explore.
In San Luis Amatlan in May, the maximum UV index reaches an alarming 15, which falls into the extreme Exposure Category. With a time to burn of just 10 minutes, it's crucial to take precautions. For detailed information, you can check the Hourly UV Index in San Luis Amatlan.
UV Risk Categories
Weather in San Luis Amatlan varies notably across the year, with each month offering distinct climate conditions. This page compares May’s weather to other months in San Luis Amatlan, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 17°C (64°F) | 1 mm (0.0 inches) | 84% | extreme |
| February Weather | 19°C (66°F) | 1 mm (0.0 inches) | 80% | extreme |
| March Weather | 20°C (69°F) | 2 mm (0.1 inches) | 73% | extreme |
| April Weather | 22°C (72°F) | 8 mm (0.3 inches) | 67% | extreme |
| May Weather | 23°C (73°F) | 57 mm (2.2 inches) | 72% | extreme |
| June Weather | 21°C (69°F) | 243 mm (9.6 inches) | 73% | extreme |
| July Weather | 20°C (68°F) | 153 mm (6.0 inches) | 76% | extreme |
| August Weather | 20°C (68°F) | 236 mm (9.3 inches) | 80% | extreme |
| September Weather | 20°C (68°F) | 263 mm (10.4 inches) | 84% | extreme |
| October Weather | 19°C (67°F) | 99 mm (3.9 inches) | 89% | extreme |
| November Weather | 18°C (65°F) | 8 mm (0.3 inches) | 88% | extreme |
| December Weather | 17°C (64°F) | 5 mm (0.2 inches) | 88% | very high |