Last updated: March 2, 2024
The weather in Suishan, China, during September is characterized by an average temperature of 21°C (71°F). Highs can soar to 29°C (85°F), while lows may dip to 16°C (61°F). Typically, the humidity level in Suishan throughout September hovers around 91%.
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Average temperature
Maximum temperature
Humidity
In September, Suishan averages 194 mm (7.6 inches) of rainfall, typically over the course of 22 rainy days. The month enjoys an average of 12 hours 18 minutes of daylight, with the sun shining for approximately 7 hours 1 minutes each day. Additionally, there is a 19% probability of sunny days during this period.
Precipitation
Rainy days
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Chance of sun
In September, the UV Index in Suishan reaches a maximum of 11, indicating a level of VeryHigh exposure. The most intense UV radiation typically occurs between 13:00 and 15:00, 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 | 7 | 9 | 10 | 9 | 7 | 5 | 2 | 1 | 1 |
| Exposure | Low | Moderate | High | VeryHigh | High | Moderate | Low | ||||||
| Time to burn | 45 min | 30 min | 25 min | 15 min | 25 min | 30 min | 45 min | ||||||