Last updated: March 2, 2024
The weather in Sumbuya, Sierra Leone, during December is characterized by an average temperature of 26°C (80°F). Highs can soar to 34°C (93°F), while lows may dip to 21°C (70°F). Typically, the humidity level in Sumbuya throughout December hovers around 77%.
Minimum temperature
Average temperature
Maximum temperature
Humidity
In December, Sumbuya averages 56 mm (2.2 inches) of rainfall, typically over the course of 15 rainy days. The month enjoys an average of 11 hours 40 minutes of daylight, with the sun shining for approximately 9 hours 58 minutes each day. Additionally, there is a 50% probability of sunny days during this period.
Precipitation
Rainy days
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Chance of sun
In December, the UV Index in Sumbuya reaches a maximum of 10, indicating a level of VeryHigh exposure. The most intense UV radiation typically occurs between 13:00 and 15:00, 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 | 1 | 3 | 5 | 8 | 9 | 10 | 8 | 6 | 3 | 1 | 1 | 0 |
| Exposure | Low | Moderate | VeryHigh | High | Moderate | Low | |||||||
| Time to burn | 45 min | 30 min | 15 min | 25 min | 30 min | 45 min | |||||||