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December Weather in Ha'erlong, China

Last updated: August 22, 2025

In Ha'erlong, China during December, the average temperature hovers around -10°C (14°F). Expect chilly days with a minimum of -24°C (-11°F) and a maximum reaching 2°C (36°F). Precipitation is light, averaging 7 mm (0.3 in) over just 2 days, complemented by an average humidity of 63%.

December Temperature in Ha'erlong

In December in Ha'erlong, the average temperature is -10°C (14°F). The maximum can reach 2°C (36°F), while the minimum can drop as low as -24°C (-11°F). Travelers should be prepared for cold weather and dress accordingly to enjoy their time outdoors.

December Weather in Ha'erlong: Daily Temperature Highs, Lows, and Averages

The chart illustrates December temperature patterns in Ha'erlong, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Ha'erlong, December typically has an average temperature of -10°C (14°F), with highs reaching up to 2°C (36°F) and lows dropping to around -24°C (-11°F).
JanFebMarAprMayJunJulAugSepOctNovDec121829394650575549342214
Data source: Temperature data for Ha'erlong 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 Ha'erlong

In Ha'erlong in December, the precipitation amount is 7 mm (0.3 in) over a period of 2 days.

December Precipitation Trends in Ha'erlong

The chart displays monthly precipitation patterns in Ha'erlong, 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 Ha'erlong, December typically receives around 7 mm (0.3 inches) of precipitation spread over approximately 2 days.
JanFebMarAprMayJunJulAugSepOctNovDec101728599613312012311141188
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Ha'erlong

In Ha'erlong in December, humidity is 63%. With an average temperature of -10°C (14°F), this humidity feels like a biting chill that cuts through layers of clothing, making outdoor activities less enjoyable and travel more challenging.

December Average Humidity in Ha'erlong

This chart illustrates the average monthly humidity levels in Ha'erlong, 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 Ha'erlong is approximately 63%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec63%67%69%69%65%65%61%53%54%62%66%63%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Ha'erlong

In Ha'erlong 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 Ha'erlong, you can check the information here.

Maximum UV Index Levels in Ha'erlong for December

The chart shows the monthly maximum UV Index (UVI) for Ha'erlong 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 Ha'erlong typically reaches 3, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec4611121513131211853
Data source: Ha'erlong 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 Ha'erlong Compares to Other Months

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

This table compares monthly weather conditions in Ha'erlong, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-11°C (12°F)10 mm (0.4 inches)63%moderate
February Weather-8°C (18°F)17 mm (0.7 inches)67%high
March Weather-2°C (29°F)28 mm (1.1 inches)69%extreme
April Weather4°C (39°F)59 mm (2.3 inches)69%extreme
May Weather8°C (46°F)96 mm (3.8 inches)65%extreme
June Weather10°C (51°F)133 mm (5.2 inches)65%extreme
July Weather14°C (57°F)120 mm (4.7 inches)61%extreme
August Weather13°C (55°F)123 mm (4.9 inches)53%extreme
September Weather9°C (49°F)111 mm (4.4 inches)54%extreme
October Weather1°C (35°F)41 mm (1.6 inches)62%very high
November Weather-5°C (23°F)18 mm (0.7 inches)66%moderate
December Weather-10°C (14°F)7 mm (0.3 inches)63%moderate

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