nomadseason

December Weather in Ganchang, China

Last updated: August 22, 2025

In December, the average temperature in Ganchang, China hovers around 3°C (38°F). Expect chilly conditions, with minimums dropping to -5°C (24°F) and maximums reaching up to 12°C (54°F). Be prepared for some rain, as precipitation amounts to around 50 mm (2.0 in) spread over 13 days, and don't forget to dress warmly—the average humidity sits at a brisk 88%.

December Temperature in Ganchang

In December in Ganchang, the average temperature is 3°C (38°F). The maximum can reach 12°C (54°F), and the minimum can be as low as -5°C (24°F). Be prepared for chilly weather and pack accordingly if you're planning to travel there this month.

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

The chart illustrates December temperature patterns in Ganchang, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Ganchang, December typically has an average temperature of 3°C (38°F), with highs reaching up to 12°C (54°F) and lows dropping to around -5°C (24°F).
JanFebMarAprMayJunJulAugSepOctNovDec363949566369737465554637
Data source: Temperature data for Ganchang generated using information from the Copernicus Climate Change Service.
Choose your preferred temperature unit
The average of daily temperatures (24 hours) calculated across all days in the month.

December Precipitation in Ganchang

In Ganchang in December, the precipitation amount is 50 mm (2.0 in), spread over 13 days.

December Precipitation Trends in Ganchang

The chart displays monthly precipitation patterns in Ganchang, 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 Ganchang, December typically receives around 50 mm (2.0 inches) of precipitation spread over approximately 13 days.
JanFebMarAprMayJunJulAugSepOctNovDec4255831171262302491753172167050
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

December Humidity in Ganchang

In Ganchang in December, humidity is 88%. With an average temperature of 3°C (38°F), this humidity feels like a damp chill that seeps into your bones, making outdoor activities less enjoyable and requiring extra layers to stay comfortable while traveling.

December Average Humidity in Ganchang

This chart illustrates the average monthly humidity levels in Ganchang, 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 Ganchang 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 Ganchang

In Ganchang 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 Ganchang.

Maximum UV Index Levels in Ganchang for December

The chart shows the monthly maximum UV Index (UVI) for Ganchang 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 Ganchang typically reaches 5, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec568101212121111965
Data source: Ganchang 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 Ganchang Compares to Other Months

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

This table compares monthly weather conditions in Ganchang, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather2°C (36°F)42 mm (1.6 inches)85%moderate
February Weather4°C (40°F)55 mm (2.2 inches)87%high
March Weather9°C (49°F)83 mm (3.3 inches)90%very high
April Weather13°C (56°F)117 mm (4.6 inches)85%very high
May Weather17°C (63°F)126 mm (5.0 inches)81%extreme
June Weather20°C (69°F)230 mm (9.1 inches)86%extreme
July Weather23°C (74°F)249 mm (9.8 inches)87%extreme
August Weather23°C (74°F)175 mm (6.9 inches)88%extreme
September Weather18°C (65°F)317 mm (12.5 inches)89%extreme
October Weather13°C (55°F)216 mm (8.5 inches)90%very high
November Weather8°C (46°F)70 mm (2.7 inches)88%high
December Weather3°C (38°F)50 mm (2.0 inches)88%moderate

Compare Ganchang's Climate with Cities Worldwide