Last updated: August 22, 2025
In June, the average temperature in Jose de San Martin, Argentina hovers around 2°C (36°F), with extremes ranging from a chilly -15°C (5°F) to a mild 13°C (55°F). Expect about 63 mm (2.5 in) of precipitation over 11 days, contributing to a fairly damp atmosphere with an average humidity of 90%.
In June in Jose de San Martin, the average temperature is 2°C (36°F). Maximum temperatures can reach 13°C (55°F), while minimums can drop to as low as -15°C (5°F). Be sure to pack warm clothing if you're planning to travel during this time.
In Jose de San Martin in June, the precipitation amount is 63 mm (2.5 in) during a total of 11 days.
In Jose de San Martin in June humidity is 90%. With an average temperature of 2°C (36°F), this humidity feels like a heavy blanket wrapping around you, making every step feel sluggish and damp, and turning a simple stroll into a test of endurance for travelers.
In Jose de San Martin in June, the maximum UV index is 2, which corresponds to a low exposure category. With this level of UV radiation, the time to burn is approximately 45 minutes. To learn more about the hourly UV index in Jose de San Martin, you can visit 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 June’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 |