Last updated: March 2, 2024
The weather in San Fernando, Colombia, during December is characterized by an average temperature of 29°C (84°F). Highs can soar to 35°C (96°F), while lows may dip to 24°C (75°F). Typically, the humidity level in San Fernando throughout December hovers around 65%.
Minimum temperature
Average temperature
Maximum temperature
Humidity
In December, San Fernando averages 59 mm (2.3 inches) of rainfall, typically over the course of 12 rainy days. The month enjoys an average of 11 hours 35 minutes of daylight, with the sun shining for approximately 10 hours 20 minutes each day. Additionally, there is a 35% probability of sunny days during this period.
Precipitation
Rainy days
Sunshine hours
Chance of sun
In December, the UV Index in San Fernando reaches a maximum of 10, indicating a level of VeryHigh exposure. The most intense UV radiation typically occurs between 12:00 and 14:00, during which unprotected skin may burn in as little as 15 minutes.
| 07:00 | 08:00 | 09:00 | 10:00 | 11:00 | 12:00 | 13:00 | 14:00 | 15:00 | 16:00 | 17:00 | 18:00 | 19:00 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| UVI | 1 | 2 | 5 | 7 | 9 | 10 | 9 | 6 | 4 | 2 | 1 | 0 | 0 |
| Exposure | Low | Moderate | High | VeryHigh | High | Moderate | Low | ||||||
| Time to burn | 45 min | 30 min | 25 min | 15 min | 25 min | 30 min | 45 min | ||||||