Last updated: August 23, 2025
In December, the average temperature in San Agustin, Honduras is a pleasant 19°C (66°F), making it an ideal time for outdoor activities. Temperatures can range from a minimum of 10°C (51°F) to a maximum of 29°C (85°F), offering a comfortable climate. Be prepared for some rain, as the area experiences approximately 59 mm (2.3 in) of precipitation over 16 days. With an average humidity of 74%, the air feels refreshingly crisp during this vibrant season.
In December in San Agustin, the average temperature is 19°C (66°F). The maximum can reach 29°C (85°F), while the minimum can be as low as 10°C (51°F). This mild climate makes San Agustin an ideal destination for travelers looking to enjoy outdoor activities and comfortable weather.
In San Agustin in December, the precipitation amount is 59 mm (2.3 in) and falls over the course of 16 days.
In San Agustin in December humidity is 74%. With an average temperature of 19°C (66°F), this humidity feels like a warm, enveloping blanket, making it ideal for leisurely outdoor exploration but potentially heavy for those not accustomed to tropical conditions.
In San Agustin 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 Agustin.
UV Risk Categories
Weather in San Agustin varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in San Agustin, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 18°C (66°F) | 64 mm (2.5 inches) | 80% | extreme |
| February Weather | 20°C (68°F) | 42 mm (1.6 inches) | 72% | extreme |
| March Weather | 21°C (69°F) | 42 mm (1.6 inches) | 61% | extreme |
| April Weather | 23°C (74°F) | 38 mm (1.5 inches) | 53% | extreme |
| May Weather | 24°C (75°F) | 175 mm (6.9 inches) | 51% | extreme |
| June Weather | 23°C (73°F) | 295 mm (11.6 inches) | 52% | extreme |
| July Weather | 22°C (72°F) | 145 mm (5.7 inches) | 58% | extreme |
| August Weather | 22°C (73°F) | 197 mm (7.8 inches) | 63% | extreme |
| September Weather | 22°C (73°F) | 251 mm (9.9 inches) | 71% | extreme |
| October Weather | 22°C (72°F) | 237 mm (9.3 inches) | 79% | extreme |
| November Weather | 20°C (68°F) | 144 mm (5.7 inches) | 79% | very high |
| December Weather | 19°C (66°F) | 59 mm (2.3 inches) | 74% | very high |