Last updated: August 27, 2025
In December, the average temperature in Colonia Santa Anita, Mexico hovers around 12°C (55°F). Expect a temperature range that can dip to a chilly -7°C (19°F) and rise up to a pleasant 27°C (81°F). With an average humidity of 83% and 10 mm (0.4 in) of precipitation spread over 1 day, be prepared for a mix of breezy and damp conditions.
In December in Colonia Santa Anita, the average temperature is 12°C (55°F), with a maximum that can reach 27°C (81°F) and a minimum that can drop as low as -7°C (19°F). This wide range of temperatures makes it essential for travelers to pack both warm and cool clothing to stay comfortable during their visit.
In Colonia Santa Anita in December, the precipitation amount is 10 mm (0.4 in) over the course of 1 day.
In Colonia Santa Anita in December humidity is 83%. With an average temperature of 12°C (55°F), this humidity feels like a cool, damp embrace that makes exploring the area both refreshing and slightly uncomfortable, requiring travelers to dress in layers and stay hydrated.
In Colonia Santa Anita in December, 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 Colonia Santa Anita.
UV Risk Categories
Weather in Colonia Santa Anita varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Colonia Santa Anita, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 12°C (54°F) | 16 mm (0.6 inches) | 71% | very high |
| February Weather | 15°C (59°F) | 9 mm (0.3 inches) | 64% | extreme |
| March Weather | 18°C (64°F) | 5 mm (0.2 inches) | 49% | extreme |
| April Weather | 20°C (68°F) | 7 mm (0.3 inches) | 47% | extreme |
| May Weather | 22°C (72°F) | 18 mm (0.7 inches) | 55% | extreme |
| June Weather | 22°C (71°F) | 69 mm (2.7 inches) | 77% | extreme |
| July Weather | 20°C (69°F) | 123 mm (4.8 inches) | 82% | extreme |
| August Weather | 20°C (69°F) | 61 mm (2.4 inches) | 83% | extreme |
| September Weather | 18°C (65°F) | 119 mm (4.7 inches) | 86% | extreme |
| October Weather | 17°C (64°F) | 45 mm (1.8 inches) | 83% | extreme |
| November Weather | 15°C (59°F) | 15 mm (0.6 inches) | 80% | very high |
| December Weather | 12°C (55°F) | 10 mm (0.4 inches) | 83% | very high |