January Weather in Terry, United States

Last updated: June 24, 2025

In Terry, United States, the average temperature in January hovers around -6°C (21°F). While the mercury can plummet to a chilling -37°C (-34°F), it can also rise to a milder 11°C (52°F). Expect a total precipitation of 11 mm (0.4 in) over the course of 3 days and an average humidity level of 80%, making it a notably brisk and moist period.

January Temperature in Terry

In January in Terry, the average temperature is -6°C (21°F). The maximum can reach 11°C (52°F), while the minimum can plummet to as low as -37°C (-34°F). Travelers should be prepared for a wide range of temperatures and pack accordingly to ensure comfort during their stay.

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

The chart illustrates January temperature patterns in Terry, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Terry, January typically has an average temperature of -6°C (21°F), with highs reaching up to 11°C (52°F) and lows dropping to around -37°C (-34°F).

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

January Precipitation in Terry

In Terry in January, the precipitation amount is 11 mm (0.4 in) over the course of 3 days.

January Precipitation Trends in Terry

The chart displays monthly precipitation patterns in Terry, 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 Terry, January typically receives around 11 mm (0.4 inches) of precipitation spread over approximately 3 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 Terry

In Terry in January, humidity is 80%. With an average temperature of -6°C (21°F), this humidity feels like a frosty, biting chill that cuts through layers of clothing, making outdoor exploration uncomfortable and potentially dangerous if not properly prepared.

January Average Humidity in Terry

This chart illustrates the average monthly humidity levels in Terry, 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 Terry is approximately 80%, 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 Terry

In Terry in January, the maximum UV index is 2, which corresponds to a low exposure category. With this level of UV radiation, the time to burn is approximately 45 minutes. To learn more about the hourly UV index in Terry, you can visit Hourly UV Index in Terry.

Maximum UV Index Levels in Terry for January

The chart shows the monthly maximum UV Index (UVI) for Terry 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 Terry typically reaches 2, which falls under the low exposure category.

Data source: Terry 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 Terry Compares to Other Months

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

This table compares monthly weather conditions in Terry, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-6°C (21°F)	11 mm (0.4 inches)	80%	low
February Weather	-9°C (16°F)	24 mm (0.9 inches)	83%	moderate
March Weather	1°C (33°F)	17 mm (0.7 inches)	75%	moderate
April Weather	6°C (43°F)	36 mm (1.4 inches)	70%	very high
May Weather	13°C (56°F)	53 mm (2.1 inches)	76%	very high
June Weather	20°C (69°F)	46 mm (1.8 inches)	78%	very high
July Weather	24°C (76°F)	32 mm (1.2 inches)	78%	very high
August Weather	22°C (73°F)	29 mm (1.1 inches)	73%	very high
September Weather	16°C (62°F)	55 mm (2.2 inches)	67%	very high
October Weather	7°C (45°F)	35 mm (1.4 inches)	68%	moderate
November Weather	1°C (34°F)	17 mm (0.7 inches)	77%	moderate
December Weather	-4°C (26°F)	17 mm (0.7 inches)	84%	low