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December Weather in Ralung, China

Last updated: August 22, 2025

In December, the average temperature in Ralung, China hovers around -7°C (20°F). While you might endure frigid minimums of -38°C (-36°F), the mercury can also rise to a pleasant 9°C (49°F) on milder days. Expect a light precipitation level of only 7 mm (0.3 in) over the course of 1 day, coupled with an average humidity of 54%. Prepare accordingly for the chill!

December Temperature in Ralung

In December in Ralung, the average temperature is -7°C (20°F). The maximum can reach 9°C (49°F), while the minimum can drop as low as -38°C (-36°F). Travelers should be prepared for extremely cold weather and pack accordingly for their visit.

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

The chart illustrates December temperature patterns in Ralung, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Ralung, December typically has an average temperature of -7°C (20°F), with highs reaching up to 9°C (49°F) and lows dropping to around -38°C (-36°F).
JanFebMarAprMayJunJulAugSepOctNovDec151925303746474744362719
Data source: Temperature data for Ralung 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 Ralung

In Ralung in December, the precipitation amount is 7 mm (0.3 in) over the course of 1 day.

December Precipitation Trends in Ralung

The chart displays monthly precipitation patterns in Ralung, 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 Ralung, December typically receives around 7 mm (0.3 inches) of precipitation spread over approximately 1 days.
JanFebMarAprMayJunJulAugSepOctNovDec4917335777209167711967
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Ralung

In Ralung in December humidity is 54%. With an average temperature of -7°C (20°F), this humidity feels like a biting chill that can quickly sap your energy during travel, making every step feel more effortful in the frosty air.

December Average Humidity in Ralung

This chart illustrates the average monthly humidity levels in Ralung, 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 Ralung is approximately 54%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec60%65%61%56%61%72%89%89%87%75%59%54%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Ralung

In Ralung in December, the maximum UV index is 7, which corresponds to the high Exposure Category. This means that the time to burn is approximately 25 minutes. For more detailed information, you can check the Hourly UV Index in Ralung.

Maximum UV Index Levels in Ralung for December

The chart shows the monthly maximum UV Index (UVI) for Ralung 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 Ralung typically reaches 7, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec9121516181717171813127
Data source: Ralung 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 Ralung Compares to Other Months

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

This table compares monthly weather conditions in Ralung, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-9°C (16°F)4 mm (0.1 inches)60%very high
February Weather-7°C (19°F)9 mm (0.4 inches)65%extreme
March Weather-4°C (25°F)17 mm (0.7 inches)61%extreme
April Weather-1°C (31°F)33 mm (1.3 inches)56%extreme
May Weather3°C (37°F)57 mm (2.2 inches)61%extreme
June Weather8°C (47°F)77 mm (3.0 inches)72%extreme
July Weather8°C (47°F)209 mm (8.2 inches)89%extreme
August Weather8°C (48°F)167 mm (6.6 inches)89%extreme
September Weather7°C (44°F)71 mm (2.8 inches)87%extreme
October Weather2°C (36°F)19 mm (0.7 inches)75%extreme
November Weather-3°C (27°F)6 mm (0.2 inches)59%extreme
December Weather-7°C (20°F)7 mm (0.3 inches)54%high

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