Last updated: August 22, 2025
In August, the average temperature in Jose de San Martin, Argentina hovers around 3°C (39°F). Expect chilly days, with temperatures dipping as low as -6°C (22°F) and reaching up to 16°C (60°F). Be prepared for some rain too—38 mm (1.5 in) of precipitation is expected over 8 days. With an average humidity of 90%, you'll want to bundle up and stay cozy!
In August in Jose de San Martin, the average temperature is 3°C (39°F). The maximum can reach 16°C (60°F), while the minimum can drop as low as -6°C (22°F). It's advisable for travelers to dress in layers to comfortably adapt to the variable temperatures throughout the day.
In Jose de San Martin in August, the total precipitation amount is 38 mm (1.5 in), spread over 8 days.
In Jose de San Martin in August, humidity is 90%. With an average temperature of 3°C (39°F), this humidity feels like a damp chill that seeps into your bones, making outdoor activities uncomfortable and travel burdensome as you navigate through the heavy, moist air.
In Jose de San Martin in August, the maximum UV index reaches 4, which corresponds to a moderate Exposure Category. With a time to burn of 30 minutes, it’s important to take precautions to protect your skin. You can find more details in the Hourly UV Index in Jose de San Martin for better planning.
UV Risk Categories
Weather in Jose de San Martin varies notably across the year, with each month offering distinct climate conditions. This page compares August’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 |