January Weather in Upton, United States

Last updated: June 24, 2025

In January, the average temperature in Upton, United States hovers around -4°C (26°F). During this chilly month, temperatures can dip as low as -27°C (-15°F), while occasionally peaking at a mild 14°C (58°F). Expect 16 mm (0.6 in) of precipitation spread over approximately 5 days, complemented by an average humidity of 73%. Prepare for frosty days and the charm of winter!

January Temperature in Upton

In January in Upton, the average temperature is -4°C (26°F), with maximums reaching 14°C (58°F) and minimums plummeting to as low as -27°C (-15°F). Travelers should prepare for a wide temperature range, ensuring they pack both warm clothing for the cold extremes and lighter layers for the milder days.

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

The chart illustrates January temperature patterns in Upton, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Upton, January typically has an average temperature of -4°C (26°F), with highs reaching up to 14°C (58°F) and lows dropping to around -27°C (-15°F).

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

January Precipitation in Upton

In Upton in January, the precipitation amount is 16 mm (0.6 in) spread over a duration of 5 days.

January Precipitation Trends in Upton

The chart displays monthly precipitation patterns in Upton, 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 Upton, January typically receives around 16 mm (0.6 inches) of precipitation spread over approximately 5 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 Upton

In Upton in January humidity is 73%. With an average temperature of -4°C (26°F), this humidity feels like a biting chill that cuts through layers of clothing, making outdoor activities less enjoyable and travel quite uncomfortable.

January Average Humidity in Upton

This chart illustrates the average monthly humidity levels in Upton, 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 Upton is approximately 73%, 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 Upton

In Upton in January, the maximum UV index is 3, which corresponds to a moderate Exposure Category. The time to burn is approximately 30 minutes. For more details on the hourly UV index in Upton, you can check the information here.

Maximum UV Index Levels in Upton for January

The chart shows the monthly maximum UV Index (UVI) for Upton 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 Upton typically reaches 3, which falls under the moderate exposure category.

Data source: Upton 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 Upton Compares to Other Months

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

This table compares monthly weather conditions in Upton, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-4°C (26°F)	16 mm (0.6 inches)	73%	moderate
February Weather	-5°C (22°F)	26 mm (1.0 inches)	78%	moderate
March Weather	3°C (37°F)	32 mm (1.3 inches)	64%	high
April Weather	6°C (42°F)	53 mm (2.1 inches)	66%	very high
May Weather	12°C (53°F)	58 mm (2.3 inches)	74%	very high
June Weather	20°C (67°F)	43 mm (1.7 inches)	84%	extreme
July Weather	23°C (74°F)	64 mm (2.5 inches)	85%	extreme
August Weather	21°C (71°F)	37 mm (1.5 inches)	85%	very high
September Weather	16°C (62°F)	36 mm (1.4 inches)	76%	very high
October Weather	6°C (43°F)	48 mm (1.9 inches)	71%	high
November Weather	2°C (36°F)	18 mm (0.7 inches)	73%	moderate
December Weather	-2°C (29°F)	25 mm (1.0 inches)	75%	low