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December Weather in Xilong, China

Last updated: August 22, 2025

In December, the average temperature in Xilong, China is a mild 11°C (51°F), with lows reaching -3°C (27°F) and highs climbing to 23°C (73°F). Expect 28 mm (1.1 in) of precipitation spread over 5 days, and enjoy the atmosphere with an average humidity of 74%.

December Temperature in Xilong

In December in Xilong, the average temperature is 11°C (51°F), with maximums reaching 23°C (73°F) and minimums dropping as low as -3°C (27°F). This variation in temperature makes it a great time for travelers to experience a mix of mild and cool weather, perfect for exploring the area's attractions.

December Weather in Xilong: Daily Temperature Highs, Lows, and Averages

The chart illustrates December temperature patterns in Xilong, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Xilong, December typically has an average temperature of 11°C (51°F), with highs reaching up to 23°C (73°F) and lows dropping to around -3°C (27°F).
JanFebMarAprMayJunJulAugSepOctNovDec515462657173717169635751
Data source: Temperature data for Xilong 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.

December Precipitation in Xilong

In Xilong in December, the precipitation amount is 28 mm (1.1 in) over a period of 5 days.

December Precipitation Trends in Xilong

The chart displays monthly precipitation patterns in Xilong, with values for each month alongside December’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how December’s conditions compare to those of other months. In Xilong, December typically receives around 28 mm (1.1 inches) of precipitation spread over approximately 5 days.
JanFebMarAprMayJunJulAugSepOctNovDec4021398275197222217135812828
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Xilong

In Xilong in December, humidity is 74%. With an average temperature of 11°C (51°F), this humidity feels like a damp chill that seeps into your bones, making outdoor exploration a bit uncomfortable and encouraging visitors to seek refuge in cozy cafés or indoor attractions.

December Average Humidity in Xilong

This chart illustrates the average monthly humidity levels in Xilong, with December’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In December, average humidity in Xilong is approximately 74%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec56%69%54%54%69%85%89%90%85%80%83%74%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Xilong

In Xilong in December, 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 Xilong.

Maximum UV Index Levels in Xilong for December

The chart shows the monthly maximum UV Index (UVI) for Xilong in December, 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 December, the maximum UV index in Xilong typically reaches 7, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec89121315141514131197
Data source: Xilong December 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 December Weather in Xilong Compares to Other Months

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

This table compares monthly weather conditions in Xilong, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather11°C (51°F)40 mm (1.6 inches)56%very high
February Weather12°C (54°F)21 mm (0.8 inches)69%very high
March Weather17°C (62°F)39 mm (1.5 inches)54%extreme
April Weather19°C (66°F)82 mm (3.2 inches)54%extreme
May Weather21°C (71°F)75 mm (2.9 inches)69%extreme
June Weather23°C (73°F)197 mm (7.8 inches)85%extreme
July Weather22°C (71°F)222 mm (8.7 inches)89%extreme
August Weather22°C (72°F)217 mm (8.5 inches)90%extreme
September Weather20°C (69°F)135 mm (5.3 inches)85%extreme
October Weather17°C (63°F)81 mm (3.2 inches)80%extreme
November Weather14°C (57°F)28 mm (1.1 inches)83%very high
December Weather11°C (51°F)28 mm (1.1 inches)74%high

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