Last updated: March 2, 2024
The weather in Sanjiang, China, during September is characterized by an average temperature of 20°C (69°F). Highs can soar to 29°C (84°F), while lows may dip to 13°C (57°F). Typically, the humidity level in Sanjiang throughout September hovers around 89%.
Minimum temperature
Average temperature
Maximum temperature
Humidity
In September, Sanjiang averages 280 mm (11.0 inches) of rainfall, typically over the course of 19 rainy days. The month enjoys an average of 12 hours 20 minutes of daylight, with the sun shining for approximately 6 hours 53 minutes each day. Additionally, there is a 28% probability of sunny days during this period.
Precipitation
Rainy days
Sunshine hours
Chance of sun
In September, the UV Index in Sanjiang reaches a maximum of 11, indicating a level of VeryHigh exposure. The most intense UV radiation typically occurs between 12:00 and 14:00, during which unprotected skin may burn in as little as 15 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 | 5 | 8 | 10 | 10 | 9 | 7 | 4 | 2 | 1 | 1 |
| Exposure | Low | Moderate | VeryHigh | High | Moderate | Low | |||||||
| Time to burn | 45 min | 30 min | 15 min | 25 min | 30 min | 45 min | |||||||