Last updated: March 2, 2024
The weather in Dewetsdorp, South Africa, during December is characterized by an average temperature of 21°C (71°F). Highs can soar to 34°C (93°F), while lows may dip to 9°C (49°F). Typically, the humidity level in Dewetsdorp throughout December hovers around 75%.
Minimum temperature
Average temperature
Maximum temperature
Humidity
In December, Dewetsdorp averages 121 mm (4.7 inches) of rainfall, typically over the course of 13 rainy days. The month enjoys an average of 13 hours 59 minutes of daylight, with the sun shining for approximately 13 hours 0 minutes each day. Additionally, there is a 48% probability of sunny days during this period.
Precipitation
Rainy days
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Chance of sun
In December, the UV Index in Dewetsdorp reaches a maximum of 16, indicating a level of Extreme exposure. The most intense UV radiation typically occurs between 12:00 and 14:00, 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 | 2 | 5 | 8 | 12 | 15 | 16 | 15 | 12 | 8 | 5 | 2 | 1 | 1 |
| Exposure | Low | Moderate | VeryHigh | Extreme | VeryHigh | Moderate | Low | ||||||
| Time to burn | 45 min | 30 min | 15 min | 10 min | 15 min | 30 min | 45 min | ||||||