Last updated: March 2, 2024
The weather in Mandeni, South Africa, during December is characterized by an average temperature of 23°C (74°F). Highs can soar to 32°C (89°F), while lows may dip to 18°C (65°F). Typically, the humidity level in Mandeni throughout December hovers around 86%.
Minimum temperature
Average temperature
Maximum temperature
Humidity
In December, Mandeni averages 110 mm (4.3 inches) of rainfall, typically over the course of 14 rainy days. The month enjoys an average of 13 hours 57 minutes of daylight, with the sun shining for approximately 11 hours 40 minutes each day. Additionally, there is a 29% probability of sunny days during this period.
Precipitation
Rainy days
Sunshine hours
Chance of sun
In December, the UV Index in Mandeni reaches a maximum of 14, indicating a level of Extreme exposure. The most intense UV radiation typically occurs between 11:00 and 13:00, during which unprotected skin may burn in as little as 10 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 | 3 | 5 | 9 | 12 | 14 | 14 | 13 | 10 | 6 | 3 | 2 | 1 | 0 |
| Exposure | Moderate | VeryHigh | Extreme | VeryHigh | High | Moderate | Low | ||||||
| Time to burn | 30 min | 15 min | 10 min | 15 min | 25 min | 30 min | 45 min | ||||||