Last updated: August 27, 2025
In December, the average temperature in Santa Apolonia, Mexico is a pleasant 18°C (65°F). However, you may experience a range of temperatures, with a minimum of 1°C (34°F) and a maximum of 33°C (92°F). Be prepared for some rain, as the region receives about 18 mm (0.7 in) of precipitation over approximately 3 days. The average humidity during this time is notably high at 86%, adding to the overall climate experience.
In December in Santa Apolonia, the average temperature is 18°C (65°F), with maximums reaching 33°C (92°F) and minimums dropping as low as 1°C (34°F). It's a great time to visit Santa Apolonia, offering a pleasant climate for outdoor activities and exploration.
In Santa Apolonia in December, the precipitation amount is 18 mm (0.7 in) over a span of 3 days.
In Santa Apolonia in December humidity is 86%. With an average temperature of 18°C (65°F), this humidity feels like you’re wrapped in a warm, heavy blanket, making outdoor activities feel quite muggy and sticky for traveling.
In Santa Apolonia in December, the maximum UV index is 6, which corresponds to a high Exposure Category. The time to burn is approximately 25 minutes. To find the hourly UV index in Santa Apolonia, you can refer to this Hourly UV Index in Santa Apolonia.
UV Risk Categories
Weather in Santa Apolonia varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Santa Apolonia, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 17°C (63°F) | 22 mm (0.9 inches) | 84% | high |
| February Weather | 19°C (66°F) | 21 mm (0.8 inches) | 83% | very high |
| March Weather | 22°C (72°F) | 33 mm (1.3 inches) | 78% | very high |
| April Weather | 25°C (77°F) | 23 mm (0.9 inches) | 81% | extreme |
| May Weather | 28°C (82°F) | 63 mm (2.5 inches) | 82% | extreme |
| June Weather | 29°C (85°F) | 82 mm (3.2 inches) | 74% | extreme |
| July Weather | 30°C (86°F) | 88 mm (3.5 inches) | 68% | extreme |
| August Weather | 30°C (87°F) | 33 mm (1.3 inches) | 67% | extreme |
| September Weather | 28°C (83°F) | 98 mm (3.9 inches) | 75% | extreme |
| October Weather | 25°C (77°F) | 55 mm (2.2 inches) | 78% | very high |
| November Weather | 21°C (70°F) | 29 mm (1.1 inches) | 83% | very high |
| December Weather | 18°C (65°F) | 18 mm (0.7 inches) | 86% | high |