Last updated: August 27, 2025
In December, the average temperature in San Juan Sautla, Mexico is a pleasant 15°C (59°F). Expect temperatures to range from a chilly 2°C (35°F) to a warm 28°C (83°F). Prepare for approximately 38 mm (1.5 in) of rainfall spread over 7 days, and keep in mind that the average humidity is quite high at 88%.
In December in San Juan Sautla, the average temperature is 15°C (59°F), with maximums reaching 28°C (83°F) and minimums dropping to as low as 2°C (35°F). It's a great time to visit for those who enjoy mild weather and the opportunity to experience a range of temperatures.
In San Juan Sautla in December, the precipitation amount is 38 mm (1.5 in) over the course of 7 days.
In San Juan Sautla in December humidity is 88%. With an average temperature of 15°C (59°F), this humidity feels like a warm blanket enveloping you, making outdoor adventures feel stifling and sticky, which can drain your energy while traveling.
In San Juan Sautla in December, the maximum UV index is 9, which corresponds to a very high Exposure Category. The time to burn is just 15 minutes, so it's essential to take precautions. For detailed information, you can check the Hourly UV Index in San Juan Sautla.
UV Risk Categories
Weather in San Juan Sautla varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in San Juan Sautla, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 15°C (59°F) | 53 mm (2.1 inches) | 84% | very high |
| February Weather | 16°C (62°F) | 38 mm (1.5 inches) | 80% | extreme |
| March Weather | 18°C (64°F) | 43 mm (1.7 inches) | 73% | extreme |
| April Weather | 20°C (68°F) | 69 mm (2.7 inches) | 67% | extreme |
| May Weather | 20°C (69°F) | 144 mm (5.7 inches) | 72% | extreme |
| June Weather | 20°C (67°F) | 386 mm (15.2 inches) | 73% | extreme |
| July Weather | 19°C (66°F) | 281 mm (11.0 inches) | 76% | extreme |
| August Weather | 19°C (66°F) | 405 mm (16.0 inches) | 80% | extreme |
| September Weather | 19°C (67°F) | 449 mm (17.7 inches) | 84% | extreme |
| October Weather | 18°C (65°F) | 307 mm (12.1 inches) | 89% | extreme |
| November Weather | 16°C (62°F) | 120 mm (4.7 inches) | 88% | very high |
| December Weather | 15°C (59°F) | 38 mm (1.5 inches) | 88% | very high |