Last updated: March 2, 2024
The weather in Bong Son, Vietnam, during January is characterized by an average temperature of 22°C (72°F). Highs can soar to 26°C (79°F), while lows may dip to 19°C (66°F). Typically, the humidity level in Bong Son throughout January hovers around 86%.
Minimum temperature
Average temperature
Maximum temperature
Humidity
In January, Bong Son averages 149 mm (5.9 inches) of rainfall, typically over the course of 18 rainy days. The month enjoys an average of 11 hours 21 minutes of daylight, with the sun shining for approximately 7 hours 47 minutes each day. Additionally, there is a 23% probability of sunny days during this period.
Precipitation
Rainy days
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Chance of sun
In January, the UV Index in Bong Son reaches a maximum of 11, 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 | 1 | 2 | 5 | 8 | 10 | 11 | 9 | 7 | 4 | 2 | 1 | 0 | 0 |
| Exposure | Low | Moderate | VeryHigh | Extreme | VeryHigh | High | Moderate | Low | |||||
| Time to burn | 45 min | 30 min | 15 min | 10 min | 15 min | 25 min | 30 min | 45 min | |||||