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December Weather in Taiwei, China

Last updated: August 22, 2025

In December, the average temperature in Taiwei, China hovers around 4°C (40°F). Be prepared for temperature fluctuations, as it can dip as low as -7°C (19°F) or rise to a pleasant 19°C (67°F). Expect about 11 mm (0.4 in) of precipitation over the course of 3 days, with average humidity levels around 79%.

December Temperature in Taiwei

In December in Taiwei, the average temperature is 4°C (40°F), with maximums reaching 19°C (67°F) and minimums dropping as low as -7°C (19°F). It's advisable to pack layers to stay comfortable while exploring the area.

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

The chart illustrates December temperature patterns in Taiwei, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Taiwei, December typically has an average temperature of 4°C (40°F), with highs reaching up to 19°C (67°F) and lows dropping to around -7°C (19°F).
JanFebMarAprMayJunJulAugSepOctNovDec364253637482848274625340
Data source: Temperature data for Taiwei 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 Taiwei

In Taiwei in December, the precipitation amount is 11 mm (0.4 in) over the course of 3 days.

December Precipitation Trends in Taiwei

The chart displays monthly precipitation patterns in Taiwei, 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 Taiwei, December typically receives around 11 mm (0.4 inches) of precipitation spread over approximately 3 days.
JanFebMarAprMayJunJulAugSepOctNovDec212324384711619415891512611
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Taiwei

In Taiwei in December, humidity is 79%. With an average temperature of 4°C (40°F), this humidity feels like a chilly dampness that wraps around you, making outdoor activities uncomfortable and leaving you longing for warmth as your breath hangs in the air.

December Average Humidity in Taiwei

This chart illustrates the average monthly humidity levels in Taiwei, 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 Taiwei is approximately 79%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec68%75%82%81%78%79%86%84%73%77%83%79%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Taiwei

In Taiwei 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 Taiwei, you can check the information here.

Maximum UV Index Levels in Taiwei for December

The chart shows the monthly maximum UV Index (UVI) for Taiwei 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 Taiwei typically reaches 3, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec4578101011119853
Data source: Taiwei 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 Taiwei Compares to Other Months

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

This table compares monthly weather conditions in Taiwei, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather2°C (36°F)21 mm (0.8 inches)68%moderate
February Weather6°C (42°F)23 mm (0.9 inches)75%moderate
March Weather12°C (54°F)24 mm (0.9 inches)81%high
April Weather17°C (63°F)38 mm (1.5 inches)81%very high
May Weather23°C (74°F)47 mm (1.9 inches)78%very high
June Weather28°C (82°F)116 mm (4.6 inches)79%very high
July Weather29°C (84°F)194 mm (7.7 inches)86%extreme
August Weather28°C (82°F)158 mm (6.2 inches)83%extreme
September Weather23°C (74°F)91 mm (3.6 inches)73%very high
October Weather17°C (62°F)51 mm (2.0 inches)77%very high
November Weather11°C (53°F)26 mm (1.0 inches)83%moderate
December Weather4°C (40°F)11 mm (0.4 inches)79%moderate

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