Last updated: August 22, 2025
In San Luis, Argentina, the average temperature in November is a pleasant 21°C (70°F). During this time, you might encounter temperatures ranging from a cool 6°C (43°F) at night to a sizzling 37°C (99°F) during the day. Expect to see about 71 mm (2.8 in) of precipitation spread over 9 days, with an average humidity of 45%. Whether you're looking to explore the outdoors or relax indoors, this month offers a diverse climate experience!
In November in San Luis, the average temperature is 21°C (70°F), with maximums reaching up to 37°C (99°F) and minimums dropping as low as 6°C (43°F). This makes it an ideal time for travelers to experience a pleasant climate while exploring the best that San Luis has to offer.
In San Luis in November, the precipitation amount is 71 mm (2.8 in) spread over 9 days.
In San Luis in November humidity is 45%. With an average temperature of 21°C (70°F), this humidity feels like a comfortable embrace while traveling, allowing for pleasant outdoor exploration without feeling overly sticky or oppressive.
In San Luis in November, the maximum UV index is 14, which corresponds to an extreme Exposure Category. The time to burn is just 10 minutes, so it's crucial to take precautions. For the detailed hourly UV index in San Luis, you can check here.
UV Risk Categories
Weather in San Luis varies notably across the year, with each month offering distinct climate conditions. This page compares November’s weather to other months in San Luis, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 24°C (75°F) | 92 mm (3.6 inches) | 40% | extreme |
| February Weather | 22°C (72°F) | 79 mm (3.1 inches) | 48% | extreme |
| March Weather | 20°C (69°F) | 60 mm (2.4 inches) | 53% | extreme |
| April Weather | 17°C (63°F) | 72 mm (2.8 inches) | 63% | very high |
| May Weather | 13°C (55°F) | 32 mm (1.2 inches) | 67% | moderate |
| June Weather | 9°C (49°F) | 13 mm (0.5 inches) | 61% | moderate |
| July Weather | 9°C (48°F) | 9 mm (0.4 inches) | 55% | moderate |
| August Weather | 12°C (54°F) | 4 mm (0.2 inches) | 48% | high |
| September Weather | 15°C (59°F) | 21 mm (0.8 inches) | 45% | very high |
| October Weather | 18°C (64°F) | 32 mm (1.2 inches) | 43% | extreme |
| November Weather | 21°C (70°F) | 71 mm (2.8 inches) | 45% | extreme |
| December Weather | 23°C (74°F) | 63 mm (2.5 inches) | 40% | extreme |