Last updated: March 2, 2024
The weather in Yanshan, China, during April is characterized by an average temperature of 15°C (59°F). Highs can soar to 28°C (82°F), while lows may dip to 7°C (44°F). Typically, the humidity level in Yanshan throughout April hovers around 82%.
Minimum temperature
Average temperature
Maximum temperature
Humidity
In April, Yanshan averages 140 mm (5.5 inches) of rainfall, typically over the course of 19 rainy days. The month enjoys an average of 12 hours 51 minutes of daylight, with the sun shining for approximately 5 hours 36 minutes each day. Additionally, there is a 8% probability of sunny days during this period.
Precipitation
Rainy days
Sunshine hours
Chance of sun
In April, the UV Index in Yanshan reaches a maximum of 12, 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 | 4 | 7 | 10 | 12 | 12 | 10 | 7 | 5 | 2 | 1 | 1 |
| 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 | ||||