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October Weather in Xiyu, China

Last updated: August 22, 2025

In October, the average temperature in Xiyu, China hovers around 10°C (50°F). Expect temperatures to dip as low as 1°C (34°F) and peak at a pleasant 23°C (74°F). With precipitation reaching 93 mm (3.7 in) over 15 days, it's wise to prepare for some rain. Additionally, the air is quite humid, averaging around 90%, creating a cozy, albeit damp, atmosphere.

October Temperature in Xiyu

In October in Xiyu, the average temperature is 10°C (50°F), with a maximum reaching 23°C (74°F) and a minimum dropping as low as 1°C (34°F). Be prepared for a mix of mild and cool weather, making it ideal for exploring and enjoying outdoor activities.

October Weather in Xiyu: Daily Temperature Highs, Lows, and Averages

The chart illustrates October temperature patterns in Xiyu, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Xiyu, October typically has an average temperature of 10°C (50°F), with highs reaching up to 23°C (74°F) and lows dropping to around 1°C (34°F).
JanFebMarAprMayJunJulAugSepOctNovDec263043515965706960493928
Data source: Temperature data for Xiyu 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.

October Precipitation in Xiyu

In Xiyu in October, the precipitation amount is 93 mm (3.7 in) over the course of 15 days.

October Precipitation Trends in Xiyu

The chart displays monthly precipitation patterns in Xiyu, with values for each month alongside October’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how October’s conditions compare to those of other months. In Xiyu, October typically receives around 93 mm (3.7 inches) of precipitation spread over approximately 15 days.
JanFebMarAprMayJunJulAugSepOctNovDec152136587599129129102932314
Data source: Precipitation data for October generated using information from the Copernicus Climate Change Service.
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October Humidity in Xiyu

In Xiyu in October humidity is 90%. With an average temperature of 10°C (50°F), this humidity feels like a chilly, damp blanket enveloping you, making traveling uncomfortable as the cool air mixed with high moisture can lead to persistent chilliness and a constant sense of being wet, even while walking around.

October Average Humidity in Xiyu

This chart illustrates the average monthly humidity levels in Xiyu, with October’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In October, average humidity in Xiyu is approximately 90%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec85%87%90%85%81%86%87%88%89%90%88%88%
Data source: Humidity data for October generated using information from the Copernicus Climate Change Service.

October UV Index in Xiyu

In Xiyu in October, the maximum UV index is 8, which corresponds to a very high Exposure Category. This means that the time to burn is only 15 minutes. For more detailed information, you can refer to the Hourly UV Index in Xiyu.

Maximum UV Index Levels in Xiyu for October

The chart shows the monthly maximum UV Index (UVI) for Xiyu in October, 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 October, the maximum UV index in Xiyu typically reaches 8, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec578121213121211864
Data source: Xiyu October 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 October Weather in Xiyu Compares to Other Months

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

This table compares monthly weather conditions in Xiyu, showing how October’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-4°C (26°F)15 mm (0.6 inches)85%moderate
February Weather-1°C (31°F)20 mm (0.8 inches)87%high
March Weather6°C (44°F)36 mm (1.4 inches)90%very high
April Weather11°C (52°F)57 mm (2.3 inches)85%extreme
May Weather15°C (59°F)75 mm (2.9 inches)81%extreme
June Weather19°C (66°F)99 mm (3.9 inches)86%extreme
July Weather21°C (70°F)129 mm (5.1 inches)87%extreme
August Weather20°C (69°F)129 mm (5.1 inches)88%extreme
September Weather16°C (61°F)102 mm (4.0 inches)89%extreme
October Weather10°C (50°F)93 mm (3.7 inches)90%very high
November Weather4°C (39°F)23 mm (0.9 inches)88%high
December Weather-2°C (28°F)14 mm (0.6 inches)88%moderate

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