Last updated: August 22, 2025
In October, the average temperature in Jose de San Martin, Argentina hovers around 8°C (46°F). Be prepared for a range of temperatures, with a minimum dipping to -4°C (24°F) and a maximum reaching up to 25°C (78°F). Expect 25 mm (1.0 in) of precipitation over the course of 7 days, coupled with an average humidity of 80%. It’s a month that blends cool air with moments of warmth!
In October in Jose de San Martin, the average temperature is 8°C (46°F). Maximum temperatures can reach up to 25°C (78°F), while the minimum can drop as low as -4°C (24°F). This range means that travelers should be prepared for both mild and chilly weather during their visit.
In Jose de San Martin in October, the precipitation amount is 25 mm (1.0 in) over the course of 7 days.
In Jose de San Martin in October, humidity is 80%. With an average temperature of 8°C (46°F), this humidity feels like traveling through a damp and chilly mist, making even a short walk feel heavy and uncomfortable.
In Jose de San Martin in October, 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 Jose de San Martin.
UV Risk Categories
Weather in Jose de San Martin varies notably across the year, with each month offering distinct climate conditions. This page compares October’s weather to other months in Jose de San Martin, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 14°C (58°F) | 13 mm (0.5 inches) | 70% | extreme |
| February Weather | 15°C (60°F) | 13 mm (0.5 inches) | 77% | extreme |
| March Weather | 12°C (54°F) | 30 mm (1.2 inches) | 75% | very high |
| April Weather | 8°C (47°F) | 39 mm (1.5 inches) | 84% | high |
| May Weather | 5°C (41°F) | 39 mm (1.5 inches) | 89% | moderate |
| June Weather | 2°C (36°F) | 63 mm (2.5 inches) | 90% | low |
| July Weather | 2°C (35°F) | 36 mm (1.4 inches) | 90% | moderate |
| August Weather | 3°C (39°F) | 38 mm (1.5 inches) | 90% | moderate |
| September Weather | 5°C (42°F) | 22 mm (0.9 inches) | 85% | high |
| October Weather | 8°C (46°F) | 25 mm (1.0 inches) | 80% | very high |
| November Weather | 11°C (53°F) | 26 mm (1.0 inches) | 73% | extreme |
| December Weather | 14°C (58°F) | 22 mm (0.9 inches) | 74% | extreme |