Last updated: March 2, 2024
The weather in Changdao, China, during September is characterized by an average temperature of 15°C (60°F). Highs can soar to 25°C (77°F), while lows may dip to 8°C (46°F). Typically, the humidity level in Changdao throughout September hovers around 84%.
Minimum temperature
Average temperature
Maximum temperature
Humidity
In September, Changdao averages 101 mm (4.0 inches) of rainfall, typically over the course of 15 rainy days. The month enjoys an average of 12 hours 21 minutes of daylight, with the sun shining for approximately 7 hours 17 minutes each day. Additionally, there is a 32% probability of sunny days during this period.
Precipitation
Rainy days
Sunshine hours
Chance of sun
In September, the UV Index in Changdao reaches a maximum of 11, indicating a level of Extreme exposure. The most intense UV radiation typically occurs between 13:00 and 15:00, 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 | 1 | 3 | 6 | 8 | 10 | 11 | 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 | ||||