Last updated: August 27, 2025
In December, the average temperature in San Antonio Tecolco, Mexico hovers around 15°C (60°F). While you might experience chilly dips to a minimum of -1°C (30°F), temperatures can also rise to a pleasant maximum of 28°C (83°F). Expect minimal rainfall, with just 2 mm (0.1 in) occurring over 0 days. Embrace the high humidity levels at 88%, adding to the unique climate of this stunning location!
In December in San Antonio Tecolco, the average temperature is 15°C (60°F). The maximum can reach 28°C (83°F) and the minimum can be as low as -1°C (30°F). This range makes San Antonio Tecolco an ideal destination for travelers looking to experience a mix of mild and warmer weather during their visit.
In San Antonio Tecolco in December, the precipitation amount is 2 mm (0.1 in) during a span of 0 days.
In San Antonio Tecolco in December humidity is 88%. With an average temperature of 15°C (60°F), this humidity feels like a damp embrace, making travel feel sluggish and heavy, as the air clings to your skin and every step requires more effort than usual.
In San Antonio Tecolco 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 Antonio Tecolco.
UV Risk Categories
Weather in San Antonio Tecolco varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in San Antonio Tecolco, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 15°C (59°F) | 3 mm (0.1 inches) | 84% | very high |
| February Weather | 17°C (62°F) | 3 mm (0.1 inches) | 78% | extreme |
| March Weather | 18°C (65°F) | 13 mm (0.5 inches) | 75% | extreme |
| April Weather | 20°C (68°F) | 37 mm (1.4 inches) | 70% | extreme |
| May Weather | 20°C (68°F) | 103 mm (4.1 inches) | 77% | extreme |
| June Weather | 19°C (66°F) | 209 mm (8.2 inches) | 76% | extreme |
| July Weather | 19°C (66°F) | 113 mm (4.4 inches) | 68% | extreme |
| August Weather | 19°C (67°F) | 153 mm (6.0 inches) | 70% | extreme |
| September Weather | 19°C (66°F) | 231 mm (9.1 inches) | 82% | extreme |
| October Weather | 18°C (65°F) | 85 mm (3.3 inches) | 91% | extreme |
| November Weather | 17°C (63°F) | 16 mm (0.6 inches) | 89% | very high |
| December Weather | 15°C (60°F) | 2 mm (0.1 inches) | 88% | very high |