January Weather in Saint Henry, United States

Last updated: June 24, 2025

In Saint Henry, United States, the average temperature in January hovers around -2°C (29°F), with extremes ranging from a chilling -25°C (-12°F) to a mild 18°C (65°F). Expect about 74 mm (2.9 in) of precipitation over 9 days, accompanied by an average humidity of 88%. Be prepared for a wintry mix!

January Temperature in Saint Henry

In January in Saint Henry, the average temperature is -2°C (29°F), with a maximum that can reach 18°C (65°F) and a minimum that can drop as low as -25°C (-12°F). Travelers should be prepared for a wide range of temperatures, from chilly days to unexpectedly warm spells.

January Weather in Saint Henry: Daily Temperature Highs, Lows, and Averages

The chart illustrates January temperature patterns in Saint Henry, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Saint Henry, January typically has an average temperature of -2°C (29°F), with highs reaching up to 18°C (65°F) and lows dropping to around -25°C (-12°F).

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

January Precipitation in Saint Henry

In Saint Henry in January, the precipitation amount is 74 mm (2.9 in), which occurs over a span of 9 days.

January Precipitation Trends in Saint Henry

The chart displays monthly precipitation patterns in Saint Henry, 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 Saint Henry, January typically receives around 74 mm (2.9 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 Saint Henry

In Saint Henry in January, humidity is 88%. With an average temperature of -2°C (29°F), this humidity feels like a biting chill in the air that penetrates layers of clothing, making outdoor activities challenging and potentially uncomfortable for travelers.

January Average Humidity in Saint Henry

This chart illustrates the average monthly humidity levels in Saint Henry, 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 Saint Henry is approximately 88%, 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 Saint Henry

In Saint Henry 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 Saint Henry, you can check the information here.

Maximum UV Index Levels in Saint Henry for January

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

Data source: Saint Henry 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 Saint Henry Compares to Other Months

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

This table compares monthly weather conditions in Saint Henry, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-2°C (29°F)	74 mm (2.9 inches)	88%	moderate
February Weather	0°C (32°F)	90 mm (3.5 inches)	87%	moderate
March Weather	5°C (42°F)	101 mm (4.0 inches)	87%	high
April Weather	10°C (51°F)	95 mm (3.7 inches)	87%	very high
May Weather	17°C (63°F)	129 mm (5.1 inches)	81%	very high
June Weather	22°C (72°F)	121 mm (4.7 inches)	82%	very high
July Weather	24°C (76°F)	106 mm (4.2 inches)	81%	very high
August Weather	23°C (73°F)	107 mm (4.2 inches)	78%	very high
September Weather	20°C (69°F)	73 mm (2.9 inches)	78%	very high
October Weather	14°C (57°F)	96 mm (3.8 inches)	82%	high
November Weather	5°C (42°F)	85 mm (3.3 inches)	89%	moderate
December Weather	2°C (35°F)	69 mm (2.7 inches)	86%	low