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December Weather in Xiwu, China

Last updated: August 22, 2025

In Xiwu, China, the average temperature in December hovers around 9°C (49°F). Temperatures can range from a chilly -4°C (26°F) to a warm 23°C (73°F). During this month, you can expect about 72 mm (2.8 in) of precipitation over approximately 8 days, with an average humidity level of 80%. Get ready for a mix of weather that keeps you guessing!

December Temperature in Xiwu

In December in Xiwu, the average temperature is 9°C (49°F), with a maximum that can reach 23°C (73°F) and a minimum that can drop to as low as -4°C (26°F). This climate makes it essential for travelers to pack layers to stay comfortable throughout the day.

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

The chart illustrates December temperature patterns in Xiwu, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Xiwu, December typically has an average temperature of 9°C (49°F), with highs reaching up to 23°C (73°F) and lows dropping to around -4°C (26°F).
JanFebMarAprMayJunJulAugSepOctNovDec454655637176838478685949
Data source: Temperature data for Xiwu 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 Xiwu

In Xiwu in December, the precipitation amount is 72 mm (2.8 in) over the course of 8 days.

December Precipitation Trends in Xiwu

The chart displays monthly precipitation patterns in Xiwu, 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 Xiwu, December typically receives around 72 mm (2.8 inches) of precipitation spread over approximately 8 days.
JanFebMarAprMayJunJulAugSepOctNovDec7571117911883622712071681246672
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Xiwu

In Xiwu in December, humidity is 80%. With an average temperature of 9°C (49°F), this humidity feels like a damp chill that seeps into your bones, making outdoor activities less enjoyable and prompting a need for layered clothing to stay comfortable while traveling.

December Average Humidity in Xiwu

This chart illustrates the average monthly humidity levels in Xiwu, 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 Xiwu is approximately 80%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec68%73%80%86%88%89%91%88%79%79%80%80%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Xiwu

In Xiwu in December, the maximum UV index reaches 5, which corresponds to a moderate Exposure Category. Under these conditions, the estimated time to burn is approximately 30 minutes. For more details, you can check the Hourly UV Index in Xiwu.

Maximum UV Index Levels in Xiwu for December

The chart shows the monthly maximum UV Index (UVI) for Xiwu 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 Xiwu typically reaches 5, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec679101212121211865
Data source: Xiwu 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 Xiwu Compares to Other Months

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

This table compares monthly weather conditions in Xiwu, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather7°C (45°F)75 mm (2.9 inches)68%high
February Weather8°C (47°F)71 mm (2.8 inches)73%high
March Weather13°C (55°F)117 mm (4.6 inches)80%very high
April Weather17°C (63°F)91 mm (3.6 inches)86%very high
May Weather22°C (71°F)188 mm (7.4 inches)88%extreme
June Weather25°C (77°F)361 mm (14.2 inches)89%extreme
July Weather29°C (84°F)271 mm (10.7 inches)91%extreme
August Weather29°C (85°F)207 mm (8.1 inches)88%extreme
September Weather26°C (78°F)168 mm (6.6 inches)78%extreme
October Weather20°C (69°F)124 mm (4.9 inches)79%very high
November Weather15°C (60°F)66 mm (2.6 inches)80%high
December Weather9°C (49°F)72 mm (2.8 inches)80%moderate

Compare Xiwu's Climate with Cities Worldwide