Last updated: March 2, 2024
The weather in Lao Chai, Vietnam, during April is characterized by an average temperature of 20°C (69°F). Highs can soar to 31°C (87°F), while lows may dip to 12°C (54°F). Typically, the humidity level in Lao Chai throughout April hovers around 53%.
Minimum temperature
Average temperature
Maximum temperature
Humidity
In April, Lao Chai averages 218 mm (8.6 inches) of rainfall, typically over the course of 21 rainy days. The month enjoys an average of 12 hours 39 minutes of daylight, with the sun shining for approximately 8 hours 45 minutes each day. Additionally, there is a 34% probability of sunny days during this period.
Precipitation
Rainy days
Sunshine hours
Chance of sun
In April, the UV Index in Lao Chai reaches a maximum of 13, 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 | 3 | 6 | 9 | 12 | 13 | 11 | 9 | 6 | 3 | 1 | 1 | 0 |
| Exposure | Low | Moderate | High | VeryHigh | Extreme | VeryHigh | High | Moderate | Low | ||||
| Time to burn | 45 min | 30 min | 25 min | 15 min | 10 min | 15 min | 25 min | 30 min | 45 min | ||||