December Weather in South Corning, United States

Last updated: June 24, 2025

In December, the average temperature in South Corning, United States hovers around 0°C (32°F). Expect a chilly range where the minimum dips to -19°C (-2°F) and the maximum can reach up to 16°C (62°F). Be prepared for wet weather, with 81 mm (3.2 in) of precipitation spread over 12 days. The air will feel quite damp as the average humidity sits at a high 85%.

December Temperature in South Corning

In December in South Corning, the average temperature is 0°C (32°F). The maximum can reach 16°C (62°F) and the minimum can be as low as -19°C (-2°F). Be sure to pack accordingly and prepare for a wide range of temperatures during your travels.

December Weather in South Corning: Daily Temperature Highs, Lows, and Averages

The chart illustrates December temperature patterns in South Corning, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In South Corning, December typically has an average temperature of 0°C (32°F), with highs reaching up to 16°C (62°F) and lows dropping to around -19°C (-2°F).

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

December Precipitation in South Corning

In South Corning in December, the precipitation amount is 81 mm (3.2 in) over a span of 12 days.

December Precipitation Trends in South Corning

The chart displays monthly precipitation patterns in South Corning, 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 South Corning, December typically receives around 81 mm (3.2 inches) of precipitation spread over approximately 12 days.

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

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Millimeters (mm) Inches (in)

December Humidity in South Corning

In South Corning in December, humidity is 85%. With an average temperature of 0°C (32°F), this humidity feels like a damp chill that clings to your clothes, making every step feel more arduous and the air heavy, which can dampen the enthusiasm for exploring the surroundings.

December Average Humidity in South Corning

This chart illustrates the average monthly humidity levels in South Corning, 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 South Corning is approximately 85%, 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 South Corning

In South Corning in December, the maximum UV index is 2, which corresponds to a low exposure category. With this level of UV radiation, the time to burn is approximately 45 minutes. To learn more about the hourly UV index in South Corning, you can visit Hourly UV Index in South Corning.

Maximum UV Index Levels in South Corning for December

The chart shows the monthly maximum UV Index (UVI) for South Corning 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 South Corning typically reaches 2, which falls under the low exposure category.

Data source: South Corning 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 South Corning Compares to Other Months

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

This table compares monthly weather conditions in South Corning, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-3°C (26°F)	64 mm (2.5 inches)	87%	moderate
February Weather	-2°C (29°F)	82 mm (3.2 inches)	85%	moderate
March Weather	2°C (36°F)	76 mm (3.0 inches)	85%	high
April Weather	8°C (47°F)	107 mm (4.2 inches)	83%	very high
May Weather	14°C (58°F)	122 mm (4.8 inches)	75%	very high
June Weather	19°C (67°F)	89 mm (3.5 inches)	73%	very high
July Weather	22°C (72°F)	114 mm (4.5 inches)	65%	very high
August Weather	21°C (70°F)	81 mm (3.2 inches)	62%	very high
September Weather	17°C (63°F)	89 mm (3.5 inches)	66%	very high
October Weather	12°C (53°F)	120 mm (4.7 inches)	79%	high
November Weather	4°C (39°F)	77 mm (3.0 inches)	87%	moderate
December Weather	0°C (32°F)	81 mm (3.2 inches)	85%	low