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December Weather in Xinlong, China

Last updated: August 23, 2025

In December, the average temperature in Xinlong, China is a cool 9°C (49°F). Visitors can expect temperatures to range from a chilly -2°C (29°F) to a pleasantly warm 25°C (77°F). With 52 mm (2.0 in) of precipitation spread across about 11 days, it's wise to carry an umbrella. The average humidity level sits at 69%, adding to the season's characteristic ambience.

December Temperature in Xinlong

In December in Xinlong, the average temperature is 9°C (49°F). The maximum can reach 25°C (77°F), while the minimum can drop as low as -2°C (29°F). It’s advisable to pack layers to accommodate the varying temperatures during your travels.

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

The chart illustrates December temperature patterns in Xinlong, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Xinlong, December typically has an average temperature of 9°C (49°F), with highs reaching up to 25°C (77°F) and lows dropping to around -2°C (29°F).
JanFebMarAprMayJunJulAugSepOctNovDec464959667580868581685948
Data source: Temperature data for Xinlong 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 Xinlong

In Xinlong in December, the total precipitation amount is 52 mm (2.0 in), occurring over the course of 11 days.

December Precipitation Trends in Xinlong

The chart displays monthly precipitation patterns in Xinlong, 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 Xinlong, December typically receives around 52 mm (2.0 inches) of precipitation spread over approximately 11 days.
JanFebMarAprMayJunJulAugSepOctNovDec62931611331481601278763588252
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Xinlong

In Xinlong in December, humidity is 69%. With an average temperature of 9°C (49°F), this humidity feels like a damp chill that settles into your bones, making it less than ideal for traveling and prompting you to seek warmer attire to stay comfortable.

December Average Humidity in Xinlong

This chart illustrates the average monthly humidity levels in Xinlong, 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 Xinlong is approximately 69%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec62%66%73%70%84%83%89%87%63%59%66%70%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Xinlong

In Xinlong in December, the maximum UV index is 6, which corresponds to a high Exposure Category. The time to burn is approximately 25 minutes. To find the hourly UV index in Xinlong, you can refer to this Hourly UV Index in Xinlong.

Maximum UV Index Levels in Xinlong for December

The chart shows the monthly maximum UV Index (UVI) for Xinlong 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 Xinlong typically reaches 6, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec78111213131313111086
Data source: Xinlong 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 Xinlong Compares to Other Months

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

This table compares monthly weather conditions in Xinlong, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather8°C (46°F)62 mm (2.4 inches)62%high
February Weather10°C (50°F)93 mm (3.6 inches)66%very high
March Weather15°C (59°F)161 mm (6.3 inches)73%extreme
April Weather19°C (66°F)133 mm (5.2 inches)70%extreme
May Weather24°C (75°F)148 mm (5.8 inches)84%extreme
June Weather27°C (81°F)160 mm (6.3 inches)83%extreme
July Weather30°C (86°F)127 mm (5.0 inches)89%extreme
August Weather30°C (86°F)87 mm (3.4 inches)87%extreme
September Weather27°C (81°F)63 mm (2.5 inches)63%extreme
October Weather20°C (68°F)58 mm (2.3 inches)59%very high
November Weather15°C (59°F)82 mm (3.2 inches)66%very high
December Weather9°C (49°F)52 mm (2.0 inches)69%high

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