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December Weather in Julun, China

Last updated: August 22, 2025

In Julun, China, the average temperature in December hovers around -4°C (24°F). During this chilly month, temperatures can dip to a frigid -20°C (-3°F) at their lowest, while peaking at a mild 9°C (48°F). Expect minimal precipitation, with an average of just 3 mm (0.1 in) over 1 day. Additionally, the average humidity sits comfortably at 69%, making for a crisp yet manageable winter atmosphere.

December Temperature in Julun

In December in Julun, the average temperature is -4°C (24°F). Maximums can reach 9°C (48°F), while minimums can drop as low as -20°C (-3°F). It's advisable to pack warm clothing and prepare for a variety of conditions if you plan to travel during this time.

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

The chart illustrates December temperature patterns in Julun, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Julun, December typically has an average temperature of -4°C (24°F), with highs reaching up to 9°C (48°F) and lows dropping to around -20°C (-3°F).
JanFebMarAprMayJunJulAugSepOctNovDec232942526370737062483724
Data source: Temperature data for Julun 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 Julun

In Julun in December, the precipitation amount is 3 mm (0.1 in) over the course of 1 day.

December Precipitation Trends in Julun

The chart displays monthly precipitation patterns in Julun, 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 Julun, December typically receives around 3 mm (0.1 inches) of precipitation spread over approximately 1 days.
JanFebMarAprMayJunJulAugSepOctNovDec36213937631681446567153
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Julun

In Julun in December, humidity is 69%. With an average temperature of -4°C (24°F), this humidity feels like a brisk, icy embrace that can make outdoor activities feel more challenging. Travelers should be prepared for a biting cold that can seep into clothing and make even short excursions outside feel more intense, urging them to bundle up and seek warmth frequently.

December Average Humidity in Julun

This chart illustrates the average monthly humidity levels in Julun, 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 Julun is approximately 69%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec55%58%63%72%57%64%65%64%58%72%71%69%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Julun

In Julun in December, the maximum UV index is 3, which corresponds to a moderate Exposure Category. The time to burn is approximately 30 minutes. For more details on the hourly UV index in Julun, you can check the information here.

Maximum UV Index Levels in Julun for December

The chart shows the monthly maximum UV Index (UVI) for Julun 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 Julun typically reaches 3, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec3569101111109743
Data source: Julun 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 Julun Compares to Other Months

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

This table compares monthly weather conditions in Julun, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-5°C (23°F)3 mm (0.1 inches)55%moderate
February Weather-2°C (29°F)6 mm (0.2 inches)58%moderate
March Weather5°C (42°F)21 mm (0.8 inches)63%high
April Weather11°C (52°F)39 mm (1.5 inches)72%very high
May Weather17°C (63°F)37 mm (1.5 inches)57%very high
June Weather21°C (70°F)63 mm (2.5 inches)64%extreme
July Weather23°C (73°F)168 mm (6.6 inches)65%extreme
August Weather21°C (70°F)144 mm (5.7 inches)64%very high
September Weather17°C (62°F)65 mm (2.6 inches)58%very high
October Weather9°C (49°F)67 mm (2.6 inches)72%high
November Weather3°C (37°F)15 mm (0.6 inches)71%moderate
December Weather-4°C (24°F)3 mm (0.1 inches)69%moderate

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