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December Weather in Bikou, China

Last updated: August 22, 2025

In December, the average temperature in Bikou, China hovers around 2°C (37°F). Expect chilly conditions with minimum temperatures dipping to -9°C (17°F) and occasionally reaching a mild 13°C (55°F). Be prepared for 31 mm (1.2 in) of precipitation spread over 8 days, accompanied by a high average humidity of 88%.

December Temperature in Bikou

In December in Bikou, the average temperature is 2°C (37°F). The maximum can reach 13°C (55°F), while the minimum can drop as low as -9°C (17°F). Travelers should be prepared for chilly conditions and dress in layers to stay warm.

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

The chart illustrates December temperature patterns in Bikou, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Bikou, December typically has an average temperature of 2°C (37°F), with highs reaching up to 13°C (55°F) and lows dropping to around -9°C (17°F).
JanFebMarAprMayJunJulAugSepOctNovDec353949566369737365554636
Data source: Temperature data for Bikou 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 Bikou

In Bikou in December, the precipitation amount is 31 mm (1.2 in) over the course of 8 days.

December Precipitation Trends in Bikou

The chart displays monthly precipitation patterns in Bikou, 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 Bikou, December typically receives around 31 mm (1.2 inches) of precipitation spread over approximately 8 days.
JanFebMarAprMayJunJulAugSepOctNovDec273262781081502682671951354931
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Bikou

In Bikou in December, humidity is 88%. With an average temperature of 2°C (37°F), this humidity feels like a damp chill that seeps into your bones, making outdoor activities uncomfortable and travel less enjoyable.

December Average Humidity in Bikou

This chart illustrates the average monthly humidity levels in Bikou, 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 Bikou is approximately 88%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec85%87%90%85%81%86%87%88%89%90%88%88%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Bikou

In Bikou in December, the maximum UV index reaches 4, which corresponds to a moderate Exposure Category. With a time to burn of 30 minutes, it’s important to take precautions to protect your skin. You can find more details in the Hourly UV Index in Bikou for better planning.

Maximum UV Index Levels in Bikou for December

The chart shows the monthly maximum UV Index (UVI) for Bikou 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 Bikou typically reaches 4, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec578101213121211864
Data source: Bikou 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 Bikou Compares to Other Months

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

This table compares monthly weather conditions in Bikou, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather2°C (36°F)27 mm (1.1 inches)85%moderate
February Weather4°C (39°F)32 mm (1.3 inches)87%high
March Weather10°C (50°F)62 mm (2.4 inches)90%very high
April Weather14°C (57°F)78 mm (3.1 inches)85%very high
May Weather17°C (64°F)108 mm (4.3 inches)81%extreme
June Weather21°C (69°F)150 mm (5.9 inches)86%extreme
July Weather23°C (73°F)268 mm (10.6 inches)87%extreme
August Weather23°C (73°F)267 mm (10.5 inches)88%extreme
September Weather18°C (65°F)195 mm (7.7 inches)89%extreme
October Weather13°C (55°F)135 mm (5.3 inches)90%very high
November Weather8°C (46°F)49 mm (1.9 inches)88%high
December Weather2°C (37°F)31 mm (1.2 inches)88%moderate

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