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September Weather in Xianju, China

Last updated: August 22, 2025

In September, the average temperature in Xianju, China is a pleasant 25°C (76°F). Visitors can expect a comfortable range, with minimums dipping to 15°C (60°F) and maximums reaching up to 36°C (97°F). However, it's wise to prepare for the 143 mm (5.6 in) of precipitation spread over 13 days during the month. With an average humidity of 78%, the atmosphere maintains a warm and inviting feel, perfect for exploration and adventure!

September Temperature in Xianju

In September in Xianju, the average temperature is 25°C (76°F). Maxima can reach 36°C (97°F), while minima can dip to as low as 15°C (60°F). This makes Xianju a great destination for travelers seeking warm and pleasant weather.

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

The chart illustrates September temperature patterns in Xianju, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Xianju, September typically has an average temperature of 25°C (76°F), with highs reaching up to 36°C (97°F) and lows dropping to around 15°C (60°F).
JanFebMarAprMayJunJulAugSepOctNovDec444655627075818276665747
Data source: Temperature data for Xianju 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 Xianju

In Xianju in September, the precipitation amount is 143 mm (5.6 in) over a span of 13 days.

September Precipitation Trends in Xianju

The chart displays monthly precipitation patterns in Xianju, 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 Xianju, September typically receives around 143 mm (5.6 inches) of precipitation spread over approximately 13 days.
JanFebMarAprMayJunJulAugSepOctNovDec5765126108238314274201143947449
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Xianju

In Xianju in September humidity is 78%. With an average temperature of 25°C (76°F), this humidity feels like walking through a warm, damp blanket, making travel a bit uncomfortable as you may find yourself sweating freely and longing for a cool breeze.

September Average Humidity in Xianju

This chart illustrates the average monthly humidity levels in Xianju, 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 Xianju is approximately 78%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec68%73%80%86%88%89%91%88%79%79%80%80%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Xianju

In Xianju in September, the maximum UV index reaches 11, which corresponds to an extreme Exposure Category. With a time to burn of just 10 minutes, it's essential to take precautions. For more details, you can check the Hourly UV Index in Xianju.

Maximum UV Index Levels in Xianju for September

The chart shows the monthly maximum UV Index (UVI) for Xianju 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 Xianju typically reaches 11, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec6810111212121211875
Data source: Xianju 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 Xianju Compares to Other Months

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

This table compares monthly weather conditions in Xianju, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather7°C (45°F)57 mm (2.3 inches)68%high
February Weather8°C (46°F)65 mm (2.6 inches)73%very high
March Weather13°C (55°F)125 mm (4.9 inches)80%very high
April Weather17°C (63°F)108 mm (4.3 inches)86%extreme
May Weather21°C (71°F)238 mm (9.4 inches)88%extreme
June Weather24°C (76°F)314 mm (12.4 inches)89%extreme
July Weather27°C (82°F)274 mm (10.8 inches)91%extreme
August Weather28°C (82°F)201 mm (7.9 inches)88%extreme
September Weather25°C (76°F)143 mm (5.6 inches)78%extreme
October Weather19°C (67°F)94 mm (3.7 inches)79%very high
November Weather14°C (58°F)74 mm (2.9 inches)80%high
December Weather8°C (47°F)49 mm (1.9 inches)80%moderate

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