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December Weather in Yonglong, China

Last updated: August 22, 2025

In December, the average temperature in Yonglong, China hovers around 11°C (52°F). Expect a wide range, with minimum temperatures dropping to 0°C (32°F) and pleasant highs reaching up to 27°C (80°F). During this month, you can anticipate about 24 mm (0.9 in) of precipitation spread over roughly 4 days, while the air remains comfortably humid at an average of 74%.

December Temperature in Yonglong

In December in Yonglong, the average temperature is 11°C (52°F). The maximum can reach 27°C (80°F), while the minimum can drop as low as 0°C (32°F). Be prepared for a mix of mild days and chilly nights while traveling!

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

The chart illustrates December temperature patterns in Yonglong, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Yonglong, December typically has an average temperature of 11°C (52°F), with highs reaching up to 27°C (80°F) and lows dropping to around 0°C (32°F).
JanFebMarAprMayJunJulAugSepOctNovDec515361677579848280706252
Data source: Temperature data for Yonglong 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 Yonglong

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

December Precipitation Trends in Yonglong

The chart displays monthly precipitation patterns in Yonglong, 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 Yonglong, December typically receives around 24 mm (0.9 inches) of precipitation spread over approximately 4 days.
JanFebMarAprMayJunJulAugSepOctNovDec408115016321228811017499495624
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Yonglong

In Yonglong in December, humidity is 74%. With an average temperature of 11°C (52°F), this humidity feels like a damp chill in the air, making travel outdoors feel heavier and more cumbersome, often leading to discomfort and a need for warmer clothing.

December Average Humidity in Yonglong

This chart illustrates the average monthly humidity levels in Yonglong, 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 Yonglong is approximately 74%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec66%70%77%76%85%80%87%84%61%62%67%74%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Yonglong

In Yonglong 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 Yonglong, you can refer to this Hourly UV Index in Yonglong.

Maximum UV Index Levels in Yonglong for December

The chart shows the monthly maximum UV Index (UVI) for Yonglong 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 Yonglong typically reaches 6, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec79111113131313111086
Data source: Yonglong 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 Yonglong Compares to Other Months

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

This table compares monthly weather conditions in Yonglong, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather10°C (51°F)40 mm (1.6 inches)66%high
February Weather12°C (53°F)81 mm (3.2 inches)70%very high
March Weather16°C (61°F)150 mm (5.9 inches)77%extreme
April Weather19°C (67°F)162 mm (6.4 inches)76%extreme
May Weather24°C (75°F)212 mm (8.3 inches)85%extreme
June Weather26°C (80°F)288 mm (11.3 inches)80%extreme
July Weather29°C (84°F)110 mm (4.3 inches)87%extreme
August Weather28°C (83°F)173 mm (6.8 inches)84%extreme
September Weather27°C (80°F)99 mm (3.9 inches)61%extreme
October Weather21°C (71°F)49 mm (1.9 inches)62%very high
November Weather16°C (62°F)56 mm (2.2 inches)67%very high
December Weather11°C (52°F)24 mm (0.9 inches)74%high

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