January Weather in Anderson, United States

Last updated: June 24, 2025

In January, the average temperature in Anderson, United States hovers around 11°C (53°F). Expect a range from a brisk -9°C (16°F) to a surprisingly warm 29°C (84°F). During this month, the area receives about 72 mm (2.8 in) of precipitation spread over 8 days, while humidity levels linger at a notable 79%.

January Temperature in Anderson

In January in Anderson, the average temperature is 11°C (53°F), with maximums reaching 29°C (84°F) and minimums dropping as low as -9°C (16°F). This variation makes it essential for travelers to pack layers to stay comfortable during their visit.

January Weather in Anderson: Daily Temperature Highs, Lows, and Averages

The chart illustrates January temperature patterns in Anderson, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Anderson, January typically has an average temperature of 11°C (53°F), with highs reaching up to 29°C (84°F) and lows dropping to around -9°C (16°F).

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

January Precipitation in Anderson

In Anderson in January, the precipitation amount is 72 mm (2.8 in) over the course of 8 days.

January Precipitation Trends in Anderson

The chart displays monthly precipitation patterns in Anderson, with values for each month alongside January’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how January’s conditions compare to those of other months. In Anderson, January typically receives around 72 mm (2.8 inches) of precipitation spread over approximately 8 days.

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

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Millimeters (mm) Inches (in)

January Humidity in Anderson

In Anderson in January, humidity is 79%. With an average temperature of 11°C (53°F), this humidity feels like a damp chill that can make traveling uncomfortable, as the cool air clings to your skin and dampens your clothes, leaving you seeking shelter and a warm drink more often than not.

January Average Humidity in Anderson

This chart illustrates the average monthly humidity levels in Anderson, with January’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In January, average humidity in Anderson is approximately 79%, offering insight into how humid the weather typically is during this month.

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

January UV Index in Anderson

In Anderson in January, 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 Anderson.

Maximum UV Index Levels in Anderson for January

The chart shows the monthly maximum UV Index (UVI) for Anderson in January, 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 January, the maximum UV index in Anderson typically reaches 5, which falls under the moderate exposure category.

Data source: Anderson January 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 January Weather in Anderson Compares to Other Months

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

This table compares monthly weather conditions in Anderson, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	11°C (53°F)	72 mm (2.8 inches)	79%	moderate
February Weather	13°C (55°F)	95 mm (3.7 inches)	80%	very high
March Weather	18°C (64°F)	72 mm (2.9 inches)	78%	very high
April Weather	20°C (69°F)	104 mm (4.1 inches)	79%	extreme
May Weather	25°C (77°F)	178 mm (7.0 inches)	81%	extreme
June Weather	28°C (82°F)	128 mm (5.0 inches)	77%	extreme
July Weather	29°C (85°F)	101 mm (4.0 inches)	71%	extreme
August Weather	30°C (85°F)	116 mm (4.6 inches)	67%	extreme
September Weather	27°C (81°F)	125 mm (4.9 inches)	69%	very high
October Weather	22°C (71°F)	100 mm (4.0 inches)	73%	very high
November Weather	16°C (61°F)	85 mm (3.3 inches)	82%	high
December Weather	13°C (56°F)	112 mm (4.4 inches)	87%	moderate