Last updated: August 22, 2025
In September, the average temperature in Yancheng Chengguanzhen, China is a pleasant 24°C (75°F), with temperatures ranging from a cool 14°C (57°F) to a warm 36°C (98°F). You can expect about 80 mm (3.2 in) of precipitation spread over 8 days, and an average humidity level of 73% adds to the overall climate experience.
In September in Yancheng Chengguanzhen, the average temperature is 24°C (75°F). Maximums can reach 36°C (98°F), and minimums can be as low as 14°C (57°F). This diverse range of temperatures makes it an ideal time for travelers to enjoy both warm days and cooler evenings.
In Yancheng Chengguanzhen in September, the total precipitation amount is 80 mm (3.2 in), occurring over a span of 8 days.
In Yancheng Chengguanzhen in September humidity is 73%. With an average temperature of 24°C (75°F), this humidity feels like a warm embrace, making it somewhat uncomfortable for traveling if you're not acclimated, as sweat clings to your skin and limits your energy for exploration.
In Yancheng Chengguanzhen in September, the maximum UV index is 9, which corresponds to a very high Exposure Category. The time to burn is just 15 minutes, so it's essential to take precautions. For detailed information, you can check the Hourly UV Index in Yancheng Chengguanzhen.
UV Risk Categories
Weather in Yancheng Chengguanzhen varies notably across the year, with each month offering distinct climate conditions. This page compares September’s weather to other months in Yancheng Chengguanzhen, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 2°C (36°F) | 24 mm (0.9 inches) | 68% | moderate |
| February Weather | 6°C (43°F) | 23 mm (0.9 inches) | 75% | moderate |
| March Weather | 12°C (53°F) | 32 mm (1.2 inches) | 81% | high |
| April Weather | 17°C (63°F) | 40 mm (1.6 inches) | 81% | very high |
| May Weather | 23°C (74°F) | 53 mm (2.1 inches) | 78% | very high |
| June Weather | 27°C (81°F) | 145 mm (5.7 inches) | 79% | very high |
| July Weather | 28°C (83°F) | 197 mm (7.7 inches) | 86% | extreme |
| August Weather | 28°C (82°F) | 146 mm (5.7 inches) | 83% | very high |
| September Weather | 24°C (75°F) | 80 mm (3.2 inches) | 73% | very high |
| October Weather | 17°C (62°F) | 57 mm (2.2 inches) | 77% | very high |
| November Weather | 11°C (53°F) | 28 mm (1.1 inches) | 83% | moderate |
| December Weather | 5°C (40°F) | 13 mm (0.5 inches) | 79% | moderate |