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September Weather in Xibeiwan, China

Last updated: August 22, 2025

In September, the average temperature in Xibeiwan, China hovers around 18°C (64°F), with temperatures ranging from a chilly 2°C (35°F) to a warm 34°C (93°F). Expect about 24 mm (0.9 in) of precipitation, typically over 4 days, and enjoy a comfortable average humidity of 41%.

September Temperature in Xibeiwan

In September in Xibeiwan, the average temperature is 18°C (64°F), with maximums potentially reaching 34°C (93°F) and minimums dipping as low as 2°C (35°F). This diverse range of temperatures makes it essential for travelers to pack layers to ensure comfort in both warm and cool conditions.

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

The chart illustrates September temperature patterns in Xibeiwan, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Xibeiwan, September typically has an average temperature of 18°C (64°F), with highs reaching up to 34°C (93°F) and lows dropping to around 2°C (35°F).
JanFebMarAprMayJunJulAugSepOctNovDec91838546572767364483015
Data source: Temperature data for Xibeiwan 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 Xibeiwan

In Xibeiwan in September, the precipitation amount is 24 mm (0.9 in) over a period of 4 days.

September Precipitation Trends in Xibeiwan

The chart displays monthly precipitation patterns in Xibeiwan, 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 Xibeiwan, September typically receives around 24 mm (0.9 inches) of precipitation spread over approximately 4 days.
JanFebMarAprMayJunJulAugSepOctNovDec481424192318252420166
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Xibeiwan

In Xibeiwan in September humidity is 41%. With an average temperature of 18°C (64°F), this humidity feels like a mild and comfortable atmosphere for traveling, allowing you to explore without feeling overly sticky or fatigued.

September Average Humidity in Xibeiwan

This chart illustrates the average monthly humidity levels in Xibeiwan, 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 Xibeiwan is approximately 41%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec62%53%45%40%33%31%30%33%41%54%60%63%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Xibeiwan

In Xibeiwan in September, the maximum UV index is 7, which corresponds to the high Exposure Category. This means that the time to burn is approximately 25 minutes. For more detailed information, you can check the Hourly UV Index in Xibeiwan.

Maximum UV Index Levels in Xibeiwan for September

The chart shows the monthly maximum UV Index (UVI) for Xibeiwan 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 Xibeiwan typically reaches 7, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec24689101097532
Data source: Xibeiwan 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 Xibeiwan Compares to Other Months

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

This table compares monthly weather conditions in Xibeiwan, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-13°C (10°F)4 mm (0.2 inches)62%low
February Weather-8°C (19°F)8 mm (0.3 inches)53%moderate
March Weather3°C (38°F)13 mm (0.5 inches)45%high
April Weather12°C (54°F)24 mm (0.9 inches)40%very high
May Weather19°C (66°F)19 mm (0.7 inches)33%very high
June Weather22°C (72°F)23 mm (0.9 inches)31%very high
July Weather25°C (77°F)18 mm (0.7 inches)30%very high
August Weather23°C (73°F)25 mm (1.0 inches)33%very high
September Weather18°C (64°F)24 mm (0.9 inches)41%high
October Weather9°C (48°F)20 mm (0.8 inches)54%moderate
November Weather-1°C (30°F)16 mm (0.6 inches)60%moderate
December Weather-10°C (15°F)6 mm (0.3 inches)63%low

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