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December Weather in Xi'ao, China

Last updated: August 22, 2025

In December, the average temperature in Xi'ao, China hovers around 12°C (55°F), with a minimum of 2°C (35°F) and a maximum reaching 28°C (83°F). Expect about 29 mm (1.1 in) of precipitation spread over 5 days, while the average humidity sits at a comfortable 74%.

December Temperature in Xi'ao

In December in Xi'ao, the average temperature is 12°C (55°F). Maximum temperatures can reach 28°C (83°F) while the minimum can drop as low as 2°C (35°F). It's a great time to enjoy a mix of mild and warm weather, making it ideal for outdoor activities and exploring the local scenery.

December Weather in Xi'ao: Daily Temperature Highs, Lows, and Averages

The chart illustrates December temperature patterns in Xi'ao, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Xi'ao, December typically has an average temperature of 12°C (55°F), with highs reaching up to 28°C (83°F) and lows dropping to around 2°C (35°F).
JanFebMarAprMayJunJulAugSepOctNovDec535563687680848381726454
Data source: Temperature data for Xi'ao 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 Xi'ao

In Xi'ao in December, the total precipitation amount is 29 mm (1.1 in) recorded over a span of 5 days.

December Precipitation Trends in Xi'ao

The chart displays monthly precipitation patterns in Xi'ao, 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 Xi'ao, December typically receives around 29 mm (1.1 inches) of precipitation spread over approximately 5 days.
JanFebMarAprMayJunJulAugSepOctNovDec4270138140201283100160100393929
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Xi'ao

In Xi'ao in December, humidity is 74%. With an average temperature of 12°C (55°F), this humidity feels like a cool, damp chill clinging to your skin, making outdoor activities less enjoyable and encouraging you to seek sheltered spots or cozy cafes to stay warm while exploring the area.

December Average Humidity in Xi'ao

This chart illustrates the average monthly humidity levels in Xi'ao, 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 Xi'ao is approximately 74%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec66%70%77%76%85%80%87%84%61%62%67%74%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Xi'ao

In Xi'ao 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 Xi'ao.

Maximum UV Index Levels in Xi'ao for December

The chart shows the monthly maximum UV Index (UVI) for Xi'ao 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 Xi'ao typically reaches 7, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec79121213131314111097
Data source: Xi'ao 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 Xi'ao Compares to Other Months

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

This table compares monthly weather conditions in Xi'ao, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather12°C (53°F)42 mm (1.6 inches)66%high
February Weather13°C (55°F)70 mm (2.8 inches)70%very high
March Weather17°C (63°F)138 mm (5.4 inches)77%extreme
April Weather20°C (69°F)140 mm (5.5 inches)76%extreme
May Weather25°C (76°F)201 mm (7.9 inches)85%extreme
June Weather27°C (80°F)283 mm (11.1 inches)80%extreme
July Weather29°C (84°F)100 mm (3.9 inches)87%extreme
August Weather28°C (83°F)160 mm (6.3 inches)84%extreme
September Weather27°C (81°F)100 mm (3.9 inches)61%extreme
October Weather22°C (73°F)39 mm (1.5 inches)62%very high
November Weather18°C (65°F)39 mm (1.6 inches)67%very high
December Weather12°C (55°F)29 mm (1.1 inches)74%high

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