Last updated: August 27, 2025
In November, the average temperature in San Marcos, Peru hovers around 6°C (42°F), with a minimum of -5°C (24°F) and a maximum reaching 15°C (59°F). Expect 28 days of rainfall totaling 194 mm (7.6 in), creating a moist environment with an average humidity of 73%. Adjust your plans accordingly to embrace the local climate!
In November in San Marcos, the average temperature is 6°C (42°F). The maximum can reach 15°C (59°F), and the minimum can be as low as -5°C (24°F). Travelers should be prepared for a chilly climate with cool days and potentially frosty nights.
In San Marcos in November, the precipitation amount is 194 mm (7.6 in) spread out over 28 days.
In San Marcos in November, humidity is 73%. With an average temperature of 6°C (42°F), this humidity feels like a chilly, damp blanket wrapping around you, making travel slightly uncomfortable and often calling for extra layers to stay warm and dry while exploring the area.
In San Marcos in November, the maximum UV index is 18, which corresponds to an extreme exposure category. This means that the time to burn is just 10 minutes. For more detailed information, you can check the hourly UV index in San Marcos.
UV Risk Categories
Weather in San Marcos varies notably across the year, with each month offering distinct climate conditions. This page compares November’s weather to other months in San Marcos, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 5°C (42°F) | 209 mm (8.2 inches) | 88% | extreme |
| February Weather | 6°C (42°F) | 224 mm (8.8 inches) | 86% | extreme |
| March Weather | 5°C (42°F) | 272 mm (10.7 inches) | 89% | extreme |
| April Weather | 5°C (42°F) | 159 mm (6.2 inches) | 89% | extreme |
| May Weather | 5°C (41°F) | 101 mm (4.0 inches) | 86% | extreme |
| June Weather | 5°C (41°F) | 51 mm (2.0 inches) | 71% | extreme |
| July Weather | 4°C (39°F) | 41 mm (1.6 inches) | 44% | extreme |
| August Weather | 4°C (40°F) | 55 mm (2.2 inches) | 34% | extreme |
| September Weather | 4°C (40°F) | 114 mm (4.5 inches) | 37% | extreme |
| October Weather | 5°C (41°F) | 179 mm (7.0 inches) | 50% | extreme |
| November Weather | 6°C (42°F) | 194 mm (7.6 inches) | 73% | extreme |
| December Weather | 6°C (42°F) | 232 mm (9.1 inches) | 91% | extreme |