Last updated: August 27, 2025
In January, the average temperature in Santa Maria Acu, Mexico hovers around 24°C (75°F), making it a pleasant time to visit. However, be prepared for a bit of variety, as temperatures can dip to a minimum of 11°C (53°F) and rise to a maximum of 35°C (95°F). Expect 20 mm (0.8 in) of precipitation over the course of 3 days, with humidity levels at an average of 79%—a perfect combination for a tropical feel!
In January in Santa Maria Acu, the average temperature is 24°C (75°F). Maximums can reach 35°C (95°F) and minimums can be as low as 11°C (53°F). This pleasant weather makes it an ideal time for travelers to explore and enjoy outdoor activities.
In Santa Maria Acu in January, the precipitation amount is 20 mm (0.8 in) accumulated over a period of 3 days.
In Santa Maria Acu in January, humidity is 79%. With an average temperature of 24°C (75°F), this humidity feels like a warm, tropical embrace, making traveling quite sticky and requiring ample hydration and light clothing to keep comfortable while exploring.
In Santa Maria Acu in January, 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 Santa Maria Acu.
UV Risk Categories
Weather in Santa Maria Acu varies notably across the year, with each month offering distinct climate conditions. This page compares January’s weather to other months in Santa Maria Acu, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 24°C (75°F) | 20 mm (0.8 inches) | 79% | very high |
| February Weather | 25°C (78°F) | 6 mm (0.2 inches) | 80% | very high |
| March Weather | 27°C (81°F) | 4 mm (0.1 inches) | 76% | extreme |
| April Weather | 29°C (84°F) | 14 mm (0.6 inches) | 74% | extreme |
| May Weather | 30°C (86°F) | 34 mm (1.3 inches) | 72% | extreme |
| June Weather | 28°C (83°F) | 165 mm (6.5 inches) | 73% | extreme |
| July Weather | 29°C (84°F) | 62 mm (2.4 inches) | 77% | extreme |
| August Weather | 28°C (83°F) | 93 mm (3.7 inches) | 77% | extreme |
| September Weather | 28°C (83°F) | 90 mm (3.6 inches) | 75% | extreme |
| October Weather | 27°C (82°F) | 112 mm (4.4 inches) | 76% | extreme |
| November Weather | 25°C (78°F) | 25 mm (1.0 inches) | 81% | very high |
| December Weather | 24°C (76°F) | 17 mm (0.7 inches) | 84% | high |