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September Weather in Diancheng, China

Last updated: August 22, 2025

In September, the average temperature in Diancheng, China is a warm 28°C (83°F), with daytime highs reaching up to 33°C (92°F) and nighttime lows dipping to 23°C (74°F). However, be prepared for the elements, as the area experiences about 216 mm (8.5 in) of precipitation over 23 days, coupled with an average humidity of 80%.

September Temperature in Diancheng

In September, in Diancheng, the average temperature is 28°C (83°F). Maximums can reach 33°C (92°F), while minimums can drop to as low as 23°C (74°F). This comfortable climate makes Diancheng an ideal destination for outdoor activities and exploration during this time of year.

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

The chart illustrates September temperature patterns in Diancheng, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Diancheng, September typically has an average temperature of 28°C (83°F), with highs reaching up to 33°C (92°F) and lows dropping to around 23°C (74°F).
JanFebMarAprMayJunJulAugSepOctNovDec636470748083848382787365
Data source: Temperature data for Diancheng 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 Diancheng

In Diancheng in September, the precipitation amount is 216 mm (8.5 in) over a period of 23 days.

September Precipitation Trends in Diancheng

The chart displays monthly precipitation patterns in Diancheng, 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 Diancheng, September typically receives around 216 mm (8.5 inches) of precipitation spread over approximately 23 days.
JanFebMarAprMayJunJulAugSepOctNovDec1972621341632502384632161791711
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Diancheng

In Diancheng in September, humidity is 80%. With an average temperature of 28°C (83°F), this humidity feels like a thick blanket enveloping you, making travel feel sluggish and sticky, as every movement generates a sheen of perspiration that clings to your skin.

September Average Humidity in Diancheng

This chart illustrates the average monthly humidity levels in Diancheng, 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 Diancheng is approximately 80%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec66%70%72%71%76%78%87%87%80%74%71%72%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Diancheng

In Diancheng in September, the maximum UV index is 12, which corresponds to an extreme Exposure Category. The time to burn is just 10 minutes, underscoring the importance of sun protection. For detailed information, you can check the Hourly UV Index in Diancheng.

Maximum UV Index Levels in Diancheng for September

The chart shows the monthly maximum UV Index (UVI) for Diancheng 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 Diancheng typically reaches 12, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec810121214131313121297
Data source: Diancheng 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 Diancheng Compares to Other Months

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

This table compares monthly weather conditions in Diancheng, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather17°C (64°F)19 mm (0.8 inches)66%very high
February Weather18°C (64°F)72 mm (2.8 inches)69%very high
March Weather21°C (70°F)62 mm (2.5 inches)72%extreme
April Weather23°C (74°F)134 mm (5.3 inches)71%extreme
May Weather27°C (80°F)163 mm (6.4 inches)76%extreme
June Weather29°C (84°F)250 mm (9.8 inches)78%extreme
July Weather29°C (84°F)238 mm (9.4 inches)87%extreme
August Weather28°C (83°F)463 mm (18.2 inches)87%extreme
September Weather28°C (83°F)216 mm (8.5 inches)80%extreme
October Weather25°C (78°F)178 mm (7.0 inches)74%extreme
November Weather23°C (73°F)17 mm (0.7 inches)71%very high
December Weather19°C (66°F)11 mm (0.4 inches)72%high

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