Last updated: August 27, 2025
In December, the average temperature in Santa Maria Tepantlali, Mexico hovers around 15°C (60°F), providing a mild climate that's perfect for outdoor activities. Expect temperature fluctuations with a minimum of 3°C (38°F) and a maximum of 29°C (85°F). During this month, anticipate about 25 mm (1.0 in) of precipitation spread over 6 days, accompanied by relatively high humidity levels averaging 88%. Whether you're exploring or relaxing, this weather makes for an enjoyable experience!
In December in Santa Maria Tepantlali, the average temperature is 15°C (60°F). The maximum can reach 29°C (85°F), while the minimum can drop to as low as 3°C (38°F). This makes for a pleasant time to explore, but be sure to pack layers to accommodate the temperature fluctuations.
In Santa Maria Tepantlali in December, the precipitation amount is 25 mm (1.0 in) spread over 6 days.
In Santa Maria Tepantlali 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 Santa Maria Tepantlali 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 Santa Maria Tepantlali.
UV Risk Categories
Weather in Santa Maria Tepantlali varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Santa Maria Tepantlali, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 15°C (59°F) | 25 mm (1.0 inches) | 84% | very high |
| February Weather | 17°C (63°F) | 25 mm (1.0 inches) | 80% | extreme |
| March Weather | 18°C (65°F) | 27 mm (1.0 inches) | 73% | extreme |
| April Weather | 20°C (68°F) | 62 mm (2.4 inches) | 67% | extreme |
| May Weather | 21°C (70°F) | 159 mm (6.3 inches) | 72% | extreme |
| June Weather | 20°C (68°F) | 341 mm (13.4 inches) | 73% | extreme |
| July Weather | 19°C (67°F) | 214 mm (8.4 inches) | 76% | extreme |
| August Weather | 19°C (67°F) | 339 mm (13.3 inches) | 80% | extreme |
| September Weather | 19°C (67°F) | 345 mm (13.6 inches) | 84% | extreme |
| October Weather | 19°C (66°F) | 225 mm (8.9 inches) | 89% | extreme |
| November Weather | 16°C (62°F) | 61 mm (2.4 inches) | 88% | very high |
| December Weather | 15°C (60°F) | 25 mm (1.0 inches) | 88% | very high |