December Weather in Erba, China

Last updated: August 22, 2025

In December, the average temperature in Erba, China hovers around -15°C (5°F), with extremes that can plunge to a minimum of -29°C (-20°F) or peak at a maximum of 7°C (46°F). Expect a moderate precipitation amount of 9 mm (0.4 in) over approximately 2 days, while the average humidity rests at a brisk 53%. Stay warm and prepared for the chilly yet intriguing winter climate!

December Temperature in Erba

In December in Erba, the average temperature is -15°C (5°F). The maximum can reach 7°C (46°F) and the minimum can be as low as -29°C (-20°F). Travelers should be prepared for extreme cold weather conditions and dress accordingly for outdoor activities.

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

The chart illustrates December temperature patterns in Erba, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Erba, December typically has an average temperature of -15°C (5°F), with highs reaching up to 7°C (46°F) and lows dropping to around -29°C (-20°F).

Data source: Temperature data for Erba generated using information from the Copernicus Climate Change Service.

December Precipitation in Erba

In Erba in December, the precipitation amount is 9 mm (0.4 in) over the course of 2 days.

December Precipitation Trends in Erba

The chart displays monthly precipitation patterns in Erba, 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 Erba, December typically receives around 9 mm (0.4 inches) of precipitation spread over approximately 2 days.

Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.

Choose your preferred precipitation unit

Millimeters (mm) Inches (in)

December Humidity in Erba

In Erba in December humidity is 53%. With an average temperature of -15°C (5°F), this humidity feels like a biting chill that penetrates your clothing, making travel uncomfortable and causing your breath to freeze in the air.

December Average Humidity in Erba

This chart illustrates the average monthly humidity levels in Erba, 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 Erba is approximately 53%, offering insight into how humid the weather typically is during this month.

Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Erba

In Erba in December, the maximum UV index is 1, which corresponds to a low Exposure Category. This means you have a time to burn of 45 minutes. For more details, you can check the Hourly UV Index in Erba.

Maximum UV Index Levels in Erba for December

The chart shows the monthly maximum UV Index (UVI) for Erba 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 Erba typically reaches 1, which falls under the low exposure category.

Data source: Erba 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 Erba Compares to Other Months

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

This table compares monthly weather conditions in Erba, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-18°C (1°F)	5 mm (0.2 inches)	73%	low
February Weather	-13°C (8°F)	8 mm (0.3 inches)	66%	moderate
March Weather	-2°C (29°F)	17 mm (0.7 inches)	61%	moderate
April Weather	8°C (47°F)	24 mm (0.9 inches)	60%	high
May Weather	15°C (60°F)	73 mm (2.9 inches)	65%	high
June Weather	20°C (68°F)	107 mm (4.2 inches)	79%	very high
July Weather	24°C (76°F)	153 mm (6.0 inches)	84%	very high
August Weather	21°C (71°F)	180 mm (7.1 inches)	87%	very high
September Weather	16°C (61°F)	110 mm (4.3 inches)	84%	high
October Weather	7°C (45°F)	21 mm (0.8 inches)	81%	moderate
November Weather	-4°C (25°F)	25 mm (1.0 inches)	65%	low
December Weather	-15°C (5°F)	9 mm (0.4 inches)	53%	low