January Weather in Sheffield, United States

Last updated: June 24, 2025

In January, the average temperature in Sheffield, United States hovers around -4°C (26°F), with a temperature range that can plummet to a chilling -24°C (-11°F) or rise to a moderate 17°C (63°F). Expect about 95 mm (3.7 in) of precipitation spread over 14 days, contributing to a notably high average humidity of 89%. Stay prepared for the elements!

January Temperature in Sheffield

In January in Sheffield, the average temperature is -4°C (26°F), with maximums reaching 17°C (63°F) and minimums plummeting to -24°C (-11°F). Travelers should be prepared for a wide range of temperatures and pack accordingly to enjoy their visit.

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

The chart illustrates January temperature patterns in Sheffield, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Sheffield, January typically has an average temperature of -4°C (26°F), with highs reaching up to 17°C (63°F) and lows dropping to around -24°C (-11°F).

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

January Precipitation in Sheffield

In Sheffield in January, the total precipitation amount is 95 mm (3.7 in), spread over 14 days.

January Precipitation Trends in Sheffield

The chart displays monthly precipitation patterns in Sheffield, 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 Sheffield, January typically receives around 95 mm (3.7 inches) of precipitation spread over approximately 14 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 Sheffield

In Sheffield in January, humidity is 89%. With an average temperature of -4°C (26°F), this humidity feels like a biting chill that clings to your skin, making every step outdoors feel like traversing through a frosty fog.

January Average Humidity in Sheffield

This chart illustrates the average monthly humidity levels in Sheffield, 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 Sheffield is approximately 89%, 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 Sheffield

In Sheffield 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 Sheffield, you can check the information here.

Maximum UV Index Levels in Sheffield for January

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

Data source: Sheffield 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 Sheffield Compares to Other Months

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

This table compares monthly weather conditions in Sheffield, 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)	95 mm (3.7 inches)	89%	moderate
February Weather	-2°C (29°F)	111 mm (4.4 inches)	90%	moderate
March Weather	2°C (35°F)	103 mm (4.0 inches)	89%	high
April Weather	8°C (46°F)	125 mm (4.9 inches)	88%	very high
May Weather	14°C (58°F)	141 mm (5.6 inches)	80%	very high
June Weather	19°C (66°F)	141 mm (5.6 inches)	79%	very high
July Weather	21°C (70°F)	130 mm (5.1 inches)	74%	very high
August Weather	20°C (69°F)	104 mm (4.1 inches)	64%	very high
September Weather	17°C (63°F)	105 mm (4.1 inches)	67%	very high
October Weather	11°C (53°F)	131 mm (5.2 inches)	81%	high
November Weather	3°C (38°F)	106 mm (4.2 inches)	89%	moderate
December Weather	0°C (31°F)	104 mm (4.1 inches)	88%	low