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September Weather in Jianfeng, China

Last updated: August 22, 2025

In September, the average temperature in Jianfeng, China hovers around 27°C (82°F). Expect a minimum of 24°C (75°F) and a maximum that can reach up to 32°C (89°F). During this time, precipitation can accumulate to 184 mm (7.2 in) over the course of 23 days, accompanied by an average humidity level of 82%. Stay prepared for a mix of warmth and moisture!

September Temperature in Jianfeng

In September in Jianfeng, the average temperature is 27°C (82°F). The maximum can reach 32°C (89°F) and the minimum can be as low as 24°C (75°F). This pleasant climate makes Jianfeng an ideal destination for travelers looking to enjoy warm weather.

September Weather in Jianfeng: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in Jianfeng, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Jianfeng, September typically has an average temperature of 27°C (82°F), with highs reaching up to 32°C (89°F) and lows dropping to around 24°C (75°F).
JanFebMarAprMayJunJulAugSepOctNovDec697075788284828281797570
Data source: Temperature data for Jianfeng generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

September Precipitation in Jianfeng

In Jianfeng in September, the precipitation amount is 184 mm (7.2 in), spread over 23 days.

September Precipitation Trends in Jianfeng

The chart displays monthly precipitation patterns in Jianfeng, with values for each month alongside September’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how September’s conditions compare to those of other months. In Jianfeng, September typically receives around 184 mm (7.2 inches) of precipitation spread over approximately 23 days.
JanFebMarAprMayJunJulAugSepOctNovDec19283171891663383641841876234
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Jianfeng

In Jianfeng in September humidity is 82%. With an average temperature of 27°C (82°F), this humidity feels like stepping into a warm, thick blanket, making outdoor activities quite uncomfortable and travel feel a bit sluggish.

September Average Humidity in Jianfeng

This chart illustrates the average monthly humidity levels in Jianfeng, with September’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In September, average humidity in Jianfeng is approximately 82%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec70%73%75%75%78%80%87%87%82%80%76%75%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Jianfeng

In Jianfeng in September, the maximum UV index reaches 13, which corresponds to an extreme Exposure Category. With a time to burn of just 10 minutes, it's crucial to take protective measures. For detailed information, you can check the Hourly UV Index in Jianfeng.

Maximum UV Index Levels in Jianfeng for September

The chart shows the monthly maximum UV Index (UVI) for Jianfeng in September, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues. In September, the maximum UV index in Jianfeng typically reaches 13, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec912131414131414131298
Data source: Jianfeng September UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

  •  Extreme (11+): Avoid the sun, stay in shade.
  •  Very High (8-10): Limit sun exposure.
  •  High (6-7): Use SPF 30+ and protective clothing.
  •  Moderate (3-5): Midday shade recommended.
  •  Low (0-2): No protection needed.

How September Weather in Jianfeng Compares to Other Months

Weather in Jianfeng varies notably across the year, with each month offering distinct climate conditions. This page compares September’s weather to other months in Jianfeng, focusing on differences in temperature, rainfall, humidity, and UV levels.

This table compares monthly weather conditions in Jianfeng, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather21°C (69°F)19 mm (0.7 inches)70%very high
February Weather21°C (70°F)28 mm (1.1 inches)73%extreme
March Weather24°C (75°F)31 mm (1.2 inches)75%extreme
April Weather26°C (78°F)71 mm (2.8 inches)75%extreme
May Weather28°C (82°F)89 mm (3.5 inches)78%extreme
June Weather29°C (84°F)166 mm (6.5 inches)80%extreme
July Weather28°C (83°F)338 mm (13.3 inches)87%extreme
August Weather28°C (82°F)364 mm (14.3 inches)87%extreme
September Weather27°C (82°F)184 mm (7.2 inches)82%extreme
October Weather26°C (79°F)187 mm (7.4 inches)80%extreme
November Weather24°C (75°F)62 mm (2.4 inches)76%very high
December Weather21°C (70°F)34 mm (1.3 inches)75%very high

Compare Jianfeng's Climate with Cities Worldwide