January Weather in Onaway, United States

Last updated: June 24, 2025

In January, the average temperature in Onaway, United States hovers around -7°C (20°F), with extremes that can plunge to a chilling -28°C (-19°F) and rise to a mild 11°C (52°F). During this month, expect about 49 mm (1.9 in) of precipitation over 10 days, contributing to a notable average humidity of 92%.

January Temperature in Onaway

In January in Onaway, the average temperature is -7°C (20°F). Maximum can reach 11°C (52°F) and minimum can be as low as -28°C (-19°F). Be prepared for a wide range of temperatures and pack accordingly to fully enjoy your travel experience.

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

The chart illustrates January temperature patterns in Onaway, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Onaway, January typically has an average temperature of -7°C (20°F), with highs reaching up to 11°C (52°F) and lows dropping to around -28°C (-19°F).

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

January Precipitation in Onaway

In Onaway in January, the total precipitation amount is 49 mm (1.9 in) over the course of 10 days.

January Precipitation Trends in Onaway

The chart displays monthly precipitation patterns in Onaway, 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 Onaway, January typically receives around 49 mm (1.9 inches) of precipitation spread over approximately 10 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 Onaway

In Onaway in January, humidity is 92%. With an average temperature of -7°C (20°F), this humidity feels like a heavy, icy blanket wrapping around you, making travel uncomfortable as the cold air seems to cling to your skin and create a chilling dampness that seeps into your clothes, leaving you feeling both cold and clammy.

January Average Humidity in Onaway

This chart illustrates the average monthly humidity levels in Onaway, 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 Onaway is approximately 92%, 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 Onaway

In Onaway 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 Onaway, you can visit Hourly UV Index in Onaway.

Maximum UV Index Levels in Onaway for January

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

Data source: Onaway 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 Onaway Compares to Other Months

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

This table compares monthly weather conditions in Onaway, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-7°C (20°F)	49 mm (1.9 inches)	92%	low
February Weather	-7°C (21°F)	57 mm (2.2 inches)	91%	moderate
March Weather	-1°C (30°F)	58 mm (2.3 inches)	87%	moderate
April Weather	5°C (41°F)	95 mm (3.8 inches)	85%	high
May Weather	13°C (55°F)	99 mm (3.9 inches)	79%	very high
June Weather	19°C (66°F)	103 mm (4.0 inches)	75%	very high
July Weather	21°C (71°F)	90 mm (3.6 inches)	75%	very high
August Weather	20°C (68°F)	98 mm (3.9 inches)	75%	very high
September Weather	16°C (61°F)	75 mm (2.9 inches)	79%	high
October Weather	9°C (49°F)	124 mm (4.9 inches)	85%	moderate
November Weather	1°C (35°F)	66 mm (2.6 inches)	88%	moderate
December Weather	-3°C (27°F)	65 mm (2.5 inches)	89%	low