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December Weather in Jiajiaying, China

Last updated: August 23, 2025

In December, the average temperature in Jiajiaying, China hovers around -13°C (10°F), with notable extremes ranging from a chilling -35°C (-31°F) to a milder 5°C (40°F). Expect approximately 25 mm (1.0 in) of precipitation spread over 5 days, accompanied by an average humidity of 74%. Stay warm and prepared for the nuanced climate!

December Temperature in Jiajiaying

In December in Jiajiaying, the average temperature is -13°C (10°F), with maximums reaching 5°C (40°F) and minimums plummeting to as low as -35°C (-31°F). Travelers should be prepared for extremely cold conditions and dress warmly to fully enjoy the winter activities offered in this picturesque location.

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

The chart illustrates December temperature patterns in Jiajiaying, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Jiajiaying, December typically has an average temperature of -13°C (10°F), with highs reaching up to 5°C (40°F) and lows dropping to around -35°C (-31°F).
JanFebMarAprMayJunJulAugSepOctNovDec5103044556372705944289
Data source: Temperature data for Jiajiaying 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 Jiajiaying

In Jiajiaying in December, the total precipitation amount is 25 mm (1.0 in) over a span of 5 days.

December Precipitation Trends in Jiajiaying

The chart displays monthly precipitation patterns in Jiajiaying, 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 Jiajiaying, December typically receives around 25 mm (1.0 inches) of precipitation spread over approximately 5 days.
JanFebMarAprMayJunJulAugSepOctNovDec1530415912311410722095625725
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Jiajiaying

In Jiajiaying in December, humidity is 74%. With an average temperature of -13°C (10°F), this humidity feels like a biting chill that seeps into your bones, making outdoor exploration uncomfortable and necessitating extra layers for warmth.

December Average Humidity in Jiajiaying

This chart illustrates the average monthly humidity levels in Jiajiaying, 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 Jiajiaying is approximately 74%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec76%72%65%67%74%83%88%90%83%85%73%74%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Jiajiaying

In Jiajiaying in December, the maximum UV index is 2, which corresponds to a low exposure category. With this level of UV radiation, the time to burn is approximately 45 minutes. To learn more about the hourly UV index in Jiajiaying, you can visit Hourly UV Index in Jiajiaying.

Maximum UV Index Levels in Jiajiaying for December

The chart shows the monthly maximum UV Index (UVI) for Jiajiaying 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 Jiajiaying typically reaches 2, which falls under the low exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec346891011118632
Data source: Jiajiaying 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 Jiajiaying Compares to Other Months

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

This table compares monthly weather conditions in Jiajiaying, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-15°C (5°F)14 mm (0.6 inches)76%moderate
February Weather-12°C (11°F)30 mm (1.2 inches)71%moderate
March Weather-1°C (30°F)40 mm (1.6 inches)65%high
April Weather7°C (44°F)59 mm (2.3 inches)67%very high
May Weather13°C (55°F)123 mm (4.8 inches)74%very high
June Weather17°C (64°F)114 mm (4.5 inches)83%very high
July Weather22°C (72°F)107 mm (4.2 inches)88%extreme
August Weather21°C (70°F)220 mm (8.7 inches)90%extreme
September Weather15°C (59°F)94 mm (3.7 inches)83%very high
October Weather6°C (44°F)62 mm (2.5 inches)85%high
November Weather-2°C (28°F)57 mm (2.2 inches)73%moderate
December Weather-13°C (10°F)25 mm (1.0 inches)74%low

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