January Weather in Danville, United States

Last updated: June 24, 2025

In January, the average temperature in Danville, United States hovers around 5°C (41°F), with minimums plummeting to -15°C (5°F) and peaking at a mild 24°C (76°F). During this month, expect 76 mm (3.0 in) of precipitation spread over about 8 days, contributing to an average humidity level of 84%. Stay prepared for a variable climate!

January Temperature in Danville

In January in Danville, the average temperature is 5°C (41°F). Maximum temperatures can reach 24°C (76°F), while minimums can drop as low as -15°C (5°F). This wide temperature range makes it essential for travelers to pack accordingly and be prepared for varying weather conditions.

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

The chart illustrates January temperature patterns in Danville, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Danville, January typically has an average temperature of 5°C (41°F), with highs reaching up to 24°C (76°F) and lows dropping to around -15°C (5°F).

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

January Precipitation in Danville

In Danville in January, the precipitation amount is 76 mm (3.0 in) spread over a duration of 8 days.

January Precipitation Trends in Danville

The chart displays monthly precipitation patterns in Danville, 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 Danville, January typically receives around 76 mm (3.0 inches) of precipitation spread over approximately 8 days.

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

Choose your preferred precipitation unit

Millimeters (mm) Inches (in)

January Humidity in Danville

In Danville in January humidity is 84%. With an average temperature of 5°C (41°F), this humidity feels like a damp chill that seeps into your bones, making traveling uncomfortable as you navigate through the cold, heavy air that clings to your skin.

January Average Humidity in Danville

This chart illustrates the average monthly humidity levels in Danville, 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 Danville is approximately 84%, 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 Danville

In Danville in January, 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 Danville for better planning.

Maximum UV Index Levels in Danville for January

The chart shows the monthly maximum UV Index (UVI) for Danville 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 Danville typically reaches 4, which falls under the moderate exposure category.

Data source: Danville 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 Danville Compares to Other Months

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

This table compares monthly weather conditions in Danville, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	5°C (41°F)	76 mm (3.0 inches)	84%	moderate
February Weather	8°C (46°F)	110 mm (4.3 inches)	84%	high
March Weather	11°C (51°F)	76 mm (3.0 inches)	84%	very high
April Weather	16°C (60°F)	121 mm (4.8 inches)	82%	very high
May Weather	20°C (69°F)	115 mm (4.5 inches)	82%	very high
June Weather	24°C (76°F)	92 mm (3.6 inches)	83%	extreme
July Weather	27°C (81°F)	76 mm (3.0 inches)	79%	very high
August Weather	26°C (78°F)	108 mm (4.2 inches)	77%	very high
September Weather	23°C (73°F)	109 mm (4.3 inches)	75%	very high
October Weather	17°C (64°F)	108 mm (4.3 inches)	81%	very high
November Weather	10°C (49°F)	76 mm (3.0 inches)	87%	moderate
December Weather	7°C (45°F)	98 mm (3.9 inches)	85%	moderate