Last updated: August 27, 2025
In November, the average temperature in San Ignacio, Mexico hovers around 18°C (64°F). However, be prepared for a wide range of conditions, as temperatures can drop to a chilly -3°C (27°F) or soar to a heatwave-inducing 32°C (90°F). Expect 11 mm (0.4 in) of precipitation spread over just 2 days, and you'll likely feel the humidity, with an average of 85% hanging in the air.
In November in San Ignacio, the average temperature is 18°C (64°F). Maximums can reach 32°C (90°F), and minimums can be as low as -3°C (27°F). It's a diverse climate, so pack accordingly to enjoy your trip to San Ignacio!
In San Ignacio in November, the precipitation amount is 11 mm (0.4 in) over the course of 2 days.
In San Ignacio in November, humidity is 85%. With an average temperature of 18°C (64°F), this humidity feels like a muggy blanket enveloping you, making travel a bit heavy and sticky, as the air clings to your skin and every step can feel like wading through molasses.
In San Ignacio in November, the maximum UV index is 8, which corresponds to a very high Exposure Category. This means that the time to burn is only 15 minutes. For more detailed information, you can refer to the Hourly UV Index in San Ignacio.
UV Risk Categories
Weather in San Ignacio varies notably across the year, with each month offering distinct climate conditions. This page compares November’s weather to other months in San Ignacio, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 13°C (55°F) | 5 mm (0.2 inches) | 75% | high |
| February Weather | 16°C (61°F) | 4 mm (0.2 inches) | 65% | very high |
| March Weather | 20°C (69°F) | 3 mm (0.1 inches) | 58% | extreme |
| April Weather | 24°C (76°F) | 2 mm (0.1 inches) | 48% | extreme |
| May Weather | 28°C (83°F) | 4 mm (0.2 inches) | 48% | extreme |
| June Weather | 30°C (87°F) | 14 mm (0.5 inches) | 54% | extreme |
| July Weather | 28°C (83°F) | 50 mm (2.0 inches) | 72% | extreme |
| August Weather | 28°C (83°F) | 50 mm (1.9 inches) | 77% | extreme |
| September Weather | 25°C (78°F) | 73 mm (2.9 inches) | 86% | extreme |
| October Weather | 23°C (73°F) | 15 mm (0.6 inches) | 82% | very high |
| November Weather | 18°C (64°F) | 11 mm (0.4 inches) | 85% | very high |
| December Weather | 13°C (55°F) | 14 mm (0.6 inches) | 87% | high |