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December Weather in Dalai, China

Last updated: August 22, 2025

In Dalai, China, December, the average temperature hovers around -13°C (8°F), with extremes that can dip as low as -27°C (-16°F) or rise to a maximum of 9°C (48°F). Expect precipitation of about 6 mm (0.2 in) spread over just 1 day, while the average humidity rests at a comfortable 46%.

December Temperature in Dalai

In December in Dalai, the average temperature is -13°C (8°F), with maximums reaching up to 9°C (48°F) and minimums dropping as low as -27°C (-16°F). Travelers should be prepared for extremely cold conditions and dress accordingly to enjoy their time in Dalai.

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

The chart illustrates December temperature patterns in Dalai, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Dalai, December typically has an average temperature of -13°C (8°F), with highs reaching up to 9°C (48°F) and lows dropping to around -27°C (-16°F).
JanFebMarAprMayJunJulAugSepOctNovDec4123148607078726347288
Data source: Temperature data for Dalai 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 Dalai

In Dalai in December, the precipitation amount is 6 mm (0.2 in) over the course of 1 day.

December Precipitation Trends in Dalai

The chart displays monthly precipitation patterns in Dalai, 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 Dalai, December typically receives around 6 mm (0.2 inches) of precipitation spread over approximately 1 days.
JanFebMarAprMayJunJulAugSepOctNovDec347135171881617317216
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Dalai

In Dalai in December, humidity is 46%. With an average temperature of -13°C (8°F), this humidity feels like a biting chill that cuts through your layers, making outdoor exploration invigorating yet brisk.

December Average Humidity in Dalai

This chart illustrates the average monthly humidity levels in Dalai, 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 Dalai is approximately 46%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec63%50%50%54%57%73%82%85%81%77%59%46%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Dalai

In Dalai in December, the maximum UV index is 1, which corresponds to a low Exposure Category. This means you have a time to burn of 45 minutes. For more details, you can check the Hourly UV Index in Dalai.

Maximum UV Index Levels in Dalai for December

The chart shows the monthly maximum UV Index (UVI) for Dalai 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 Dalai typically reaches 1, which falls under the low exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec235789996421
Data source: Dalai 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 Dalai Compares to Other Months

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

This table compares monthly weather conditions in Dalai, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-15°C (5°F)3 mm (0.1 inches)63%low
February Weather-11°C (12°F)4 mm (0.2 inches)50%moderate
March Weather0°C (32°F)7 mm (0.3 inches)50%moderate
April Weather9°C (48°F)13 mm (0.5 inches)53%high
May Weather16°C (61°F)51 mm (2.0 inches)57%very high
June Weather21°C (70°F)71 mm (2.8 inches)73%very high
July Weather26°C (78°F)88 mm (3.5 inches)82%very high
August Weather22°C (73°F)161 mm (6.3 inches)85%very high
September Weather17°C (63°F)73 mm (2.9 inches)81%high
October Weather8°C (47°F)17 mm (0.7 inches)77%moderate
November Weather-2°C (28°F)21 mm (0.8 inches)59%low
December Weather-13°C (8°F)6 mm (0.2 inches)46%low

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