January Weather in Woodstock, United States

Last updated: June 24, 2025

In January, the average temperature in Woodstock, United States hovers around 8°C (47°F). While you can expect minimum lows of -12°C (10°F), temperatures may peak at a warm 26°C (80°F). Prepare for 109 mm (4.3 in) of precipitation across 9 days, contributing to an average humidity of 85%.

January Temperature in Woodstock

In January in Woodstock, the average temperature is 8°C (47°F). Maximums can reach 26°C (80°F), while minimums can drop as low as -12°C (10°F). Be prepared for a wide range of temperatures, making it essential to pack layers for your travels.

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

The chart illustrates January temperature patterns in Woodstock, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Woodstock, January typically has an average temperature of 8°C (47°F), with highs reaching up to 26°C (80°F) and lows dropping to around -12°C (10°F).

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

January Precipitation in Woodstock

In Woodstock in January, the total precipitation amount is 109 mm (4.3 in) spread over 9 days.

January Precipitation Trends in Woodstock

The chart displays monthly precipitation patterns in Woodstock, 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 Woodstock, January typically receives around 109 mm (4.3 inches) of precipitation spread over approximately 9 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 Woodstock

In Woodstock in January humidity is 85%. With an average temperature of 8°C (47°F), this humidity feels like a chilly dampness that clings to your skin, making outdoor activities feel less refreshing and more uncomfortable for traveling.

January Average Humidity in Woodstock

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

In Woodstock 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 Woodstock for better planning.

Maximum UV Index Levels in Woodstock for January

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

Data source: Woodstock 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 Woodstock Compares to Other Months

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

This table compares monthly weather conditions in Woodstock, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	8°C (47°F)	109 mm (4.3 inches)	85%	moderate
February Weather	11°C (53°F)	165 mm (6.5 inches)	84%	high
March Weather	15°C (59°F)	144 mm (5.6 inches)	82%	very high
April Weather	18°C (64°F)	149 mm (5.8 inches)	82%	very high
May Weather	23°C (73°F)	108 mm (4.3 inches)	81%	extreme
June Weather	25°C (78°F)	162 mm (6.4 inches)	77%	extreme
July Weather	27°C (81°F)	110 mm (4.3 inches)	77%	extreme
August Weather	27°C (80°F)	128 mm (5.0 inches)	72%	extreme
September Weather	25°C (77°F)	80 mm (3.2 inches)	73%	very high
October Weather	20°C (68°F)	126 mm (5.0 inches)	73%	very high
November Weather	12°C (54°F)	80 mm (3.1 inches)	85%	high
December Weather	10°C (50°F)	139 mm (5.5 inches)	88%	moderate