Last updated: August 22, 2025
In Libertador General San Martin, Argentina, the average temperature in May hovers around 16°C (60°F). Expect temperatures to range from a chilly 1°C (34°F) to a warm 31°C (87°F). During this time, the region typically experiences 100 mm (3.9 in) of precipitation spread across 14 days, while the average humidity lingers at a high 87%.
In May in Libertador General San Martin, the average temperature is 16°C (60°F). Maximum temperatures can reach up to 31°C (87°F), while minimums can drop to as low as 1°C (34°F). Be prepared for a wide range of temperatures, making it a great time to pack layers for your travels.
In Libertador General San Martin in May, the total precipitation amount is 100 mm (3.9 in) spread over 14 days.
In Libertador General San Martin in May, humidity is 87%. With an average temperature of 16°C (60°F), this humidity feels like a warm, heavy blanket enveloping you; travel can become quite uncomfortable as the air clings to your skin, making you feel sticky and fatigued.
In Libertador General San Martin in May, the maximum UV index is 9, which corresponds to a very high Exposure Category. The time to burn is just 15 minutes, so it's essential to take precautions. For detailed information, you can check the Hourly UV Index in Libertador General San Martin.
UV Risk Categories
Weather in Libertador General San Martin varies notably across the year, with each month offering distinct climate conditions. This page compares May’s weather to other months in Libertador General San Martin, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 25°C (77°F) | 201 mm (7.9 inches) | 84% | extreme |
| February Weather | 23°C (75°F) | 197 mm (7.7 inches) | 76% | extreme |
| March Weather | 22°C (72°F) | 240 mm (9.5 inches) | 78% | extreme |
| April Weather | 20°C (68°F) | 232 mm (9.1 inches) | 84% | extreme |
| May Weather | 16°C (60°F) | 100 mm (3.9 inches) | 87% | very high |
| June Weather | 12°C (54°F) | 39 mm (1.5 inches) | 76% | high |
| July Weather | 12°C (54°F) | 32 mm (1.3 inches) | 60% | very high |
| August Weather | 15°C (59°F) | 16 mm (0.6 inches) | 44% | very high |
| September Weather | 19°C (67°F) | 22 mm (0.9 inches) | 51% | extreme |
| October Weather | 22°C (72°F) | 97 mm (3.8 inches) | 57% | extreme |
| November Weather | 24°C (75°F) | 139 mm (5.5 inches) | 80% | extreme |
| December Weather | 24°C (76°F) | 201 mm (7.9 inches) | 87% | extreme |