Last updated: August 27, 2025
In January, the average temperature in Santa Maria la Alta, Mexico hovers around 16°C (61°F), with a range from a brisk 2°C (37°F) to a warm 29°C (85°F). Expect light precipitation, totaling around 4 mm (0.1 in) over just one day. Throughout the month, the air tends to be quite humid, with an average humidity level of 84%, making for a refreshingly mild atmosphere.
In January in Santa Maria la Alta, the average temperature is 16°C (61°F). Maximums can reach 29°C (85°F) and minimums can be as low as 2°C (37°F). It's a great time to visit for pleasant weather and pack layers to accommodate the temperature variations.
In Santa Maria la Alta in January, the precipitation amount is 4 mm (0.1 in) over the course of 1 day.
In Santa Maria la Alta in January, humidity is 84%. With an average temperature of 16°C (61°F), this humidity feels like a blanket of warmth, making travel slightly sticky but overall comfortable, as long as you stay hydrated and take breaks in the shade.
In Santa Maria la Alta in January, the maximum UV index reaches 10, which corresponds to a very high Exposure Category. With a time to burn of just 15 minutes, it's crucial to take precautions. For more detailed information, you can check the Hourly UV Index in Santa Maria la Alta.
UV Risk Categories
Weather in Santa Maria la Alta varies notably across the year, with each month offering distinct climate conditions. This page compares January’s weather to other months in Santa Maria la Alta, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 16°C (61°F) | 4 mm (0.1 inches) | 84% | very high |
| February Weather | 18°C (65°F) | 3 mm (0.1 inches) | 78% | extreme |
| March Weather | 19°C (67°F) | 12 mm (0.5 inches) | 75% | extreme |
| April Weather | 21°C (70°F) | 35 mm (1.4 inches) | 70% | extreme |
| May Weather | 22°C (71°F) | 99 mm (3.9 inches) | 77% | extreme |
| June Weather | 20°C (69°F) | 188 mm (7.4 inches) | 76% | extreme |
| July Weather | 20°C (68°F) | 97 mm (3.8 inches) | 68% | extreme |
| August Weather | 20°C (69°F) | 130 mm (5.1 inches) | 70% | extreme |
| September Weather | 20°C (68°F) | 201 mm (7.9 inches) | 82% | extreme |
| October Weather | 19°C (67°F) | 72 mm (2.8 inches) | 91% | extreme |
| November Weather | 18°C (64°F) | 14 mm (0.6 inches) | 89% | very high |
| December Weather | 16°C (62°F) | 1 mm (0.1 inches) | 88% | very high |