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December Weather in Junlian, China

Last updated: August 22, 2025

The average temperature in Junlian, China during December is a cool 8°C (46°F). Expect temperatures to dip as low as 0°C (32°F) and rise up to 17°C (64°F). With 77 mm (3.0 in) of precipitation spread over 20 days, you'll want to be prepared for a bit of wet weather. The average humidity hovers at a high 87%, adding to the atmospheric feel of the season.

December Temperature in Junlian

In December in Junlian, the average temperature is 8°C (46°F). Maximum temperatures can reach 17°C (64°F), while minimums may drop as low as 0°C (32°F). This mild climate makes Junlian a pleasant destination for travelers seeking cooler weather experiences.

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

The chart illustrates December temperature patterns in Junlian, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Junlian, December typically has an average temperature of 8°C (46°F), with highs reaching up to 17°C (64°F) and lows dropping to around 0°C (32°F).
JanFebMarAprMayJunJulAugSepOctNovDec444857646974787971625446
Data source: Temperature data for Junlian 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 Junlian

In Junlian in December, the total precipitation amount reaches 77 mm (3.0 in) over the course of 20 days.

December Precipitation Trends in Junlian

The chart displays monthly precipitation patterns in Junlian, 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 Junlian, December typically receives around 77 mm (3.0 inches) of precipitation spread over approximately 20 days.
JanFebMarAprMayJunJulAugSepOctNovDec635569901101782462951811346377
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Junlian

In Junlian in December, humidity is 87%. With an average temperature of 8°C (46°F), this humidity feels like a chilly, damp fog clinging to your skin, making outdoor activities a bit uncomfortable and causing even mild exertion to leave you feeling clammy and cold.

December Average Humidity in Junlian

This chart illustrates the average monthly humidity levels in Junlian, 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 Junlian is approximately 87%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec86%87%78%80%87%89%89%91%91%90%91%87%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Junlian

In Junlian in December, the maximum UV index reaches 5, which corresponds to a moderate Exposure Category. Under these conditions, the estimated time to burn is approximately 30 minutes. For more details, you can check the Hourly UV Index in Junlian.

Maximum UV Index Levels in Junlian for December

The chart shows the monthly maximum UV Index (UVI) for Junlian 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 Junlian typically reaches 5, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec579111212121211975
Data source: Junlian 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 Junlian Compares to Other Months

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

This table compares monthly weather conditions in Junlian, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather7°C (45°F)63 mm (2.5 inches)86%moderate
February Weather9°C (48°F)55 mm (2.2 inches)87%high
March Weather14°C (57°F)69 mm (2.7 inches)78%very high
April Weather18°C (64°F)90 mm (3.6 inches)80%extreme
May Weather21°C (70°F)110 mm (4.3 inches)87%extreme
June Weather23°C (74°F)178 mm (7.0 inches)89%extreme
July Weather26°C (79°F)246 mm (9.7 inches)89%extreme
August Weather26°C (79°F)295 mm (11.6 inches)91%extreme
September Weather22°C (72°F)181 mm (7.1 inches)91%extreme
October Weather16°C (62°F)134 mm (5.3 inches)90%very high
November Weather12°C (54°F)63 mm (2.5 inches)91%high
December Weather8°C (46°F)77 mm (3.0 inches)87%moderate

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