Last updated: March 2, 2024
The weather in Mihintale, Sri Lanka, during December is characterized by an average temperature of 25°C (78°F). Highs can soar to 31°C (89°F), while lows may dip to 20°C (68°F). Typically, the humidity level in Mihintale throughout December hovers around 83%.
Minimum temperature
Average temperature
Maximum temperature
Humidity
In December, Mihintale averages 163 mm (6.4 inches) of rainfall, typically over the course of 19 rainy days. The month enjoys an average of 11 hours 38 minutes of daylight, with the sun shining for approximately 9 hours 42 minutes each day. Additionally, there is a 47% probability of sunny days during this period.
Precipitation
Rainy days
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Chance of sun
In December, the UV Index in Mihintale reaches a maximum of 10, indicating a level of VeryHigh exposure. The most intense UV radiation typically occurs between 11:00 and 13:00, 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 | 3 | 6 | 9 | 10 | 10 | 8 | 6 | 3 | 1 | 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 | ||||||