Last updated: March 2, 2024
The weather in Lao Cai, Vietnam, during December is characterized by an average temperature of 15°C (59°F). Highs can soar to 24°C (76°F), while lows may dip to 7°C (44°F). Typically, the humidity level in Lao Cai throughout December hovers around 69%.
Minimum temperature
Average temperature
Maximum temperature
Humidity
In December, Lao Cai averages 97 mm (3.8 inches) of rainfall, typically over the course of 15 rainy days. The month enjoys an average of 10 hours 45 minutes of daylight, with the sun shining for approximately 7 hours 47 minutes each day. Additionally, there is a 41% probability of sunny days during this period.
Precipitation
Rainy days
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Chance of sun
In December, the UV Index in Lao Cai reaches a maximum of 7, indicating a level of High exposure. The most intense UV radiation typically occurs between 11:00 and 13:00, during which unprotected skin may burn in as little as 25 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 | 3 | 5 | 7 | 7 | 6 | 4 | 2 | 1 | 1 | 0 | 0 |
| Exposure | Low | Moderate | High | Moderate | Low | ||||||||
| Time to burn | 45 min | 30 min | 25 min | 30 min | 45 min | ||||||||