Last updated: August 23, 2025
In December, the average temperature in Santa Maria, Colombia is a pleasant 23°C (74°F). During this time, temperatures can dip to a minimum of 14°C (57°F) and rise to a maximum of 31°C (89°F). You can expect about 76 mm (3.0 in) of precipitation spread across 9 days, with an average humidity level of 82%.
In December in Santa Maria, the average temperature is 23°C (74°F). Maximums can reach 31°C (89°F), while minimums can drop as low as 14°C (57°F). This pleasant climate makes it an ideal time for traveling and exploring the beauty of Santa Maria.
In Santa Maria in December, the precipitation amount is 76 mm (3.0 in) spread over a period of 9 days.
In Santa Maria in December, humidity is 82%. With an average temperature of 23°C (74°F), this humidity feels like you are walking through a warm, damp blanket, making travel a bit uncomfortable and sticky as you navigate the air thick with moisture.
In Santa Maria in December, the maximum UV index is 12, which corresponds to an extreme Exposure Category. The time to burn is just 10 minutes, underscoring the importance of sun protection. For detailed information, you can check the Hourly UV Index in Santa Maria.
UV Risk Categories
Weather in Santa Maria varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Santa Maria, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 23°C (73°F) | 86 mm (3.4 inches) | 74% | extreme |
| February Weather | 23°C (74°F) | 123 mm (4.8 inches) | 71% | extreme |
| March Weather | 23°C (73°F) | 156 mm (6.1 inches) | 78% | extreme |
| April Weather | 23°C (73°F) | 160 mm (6.3 inches) | 81% | extreme |
| May Weather | 23°C (73°F) | 133 mm (5.2 inches) | 88% | extreme |
| June Weather | 23°C (73°F) | 72 mm (2.8 inches) | 85% | extreme |
| July Weather | 23°C (73°F) | 25 mm (1.0 inches) | 75% | extreme |
| August Weather | 23°C (74°F) | 18 mm (0.7 inches) | 64% | extreme |
| September Weather | 24°C (75°F) | 26 mm (1.0 inches) | 69% | extreme |
| October Weather | 23°C (74°F) | 110 mm (4.3 inches) | 80% | extreme |
| November Weather | 23°C (73°F) | 162 mm (6.4 inches) | 85% | extreme |
| December Weather | 23°C (74°F) | 76 mm (3.0 inches) | 82% | extreme |