January Weather in Youngstown, United States

Last updated: June 24, 2025

In January, the average temperature in Youngstown, United States hovers around 13°C (55°F), with a minimum dip to -5°C (23°F) and a maximum rise to 26°C (80°F). Expect 89 mm (3.5 in) of precipitation spread across 8 days, contributing to an average humidity of 83%. Prepare for a month of diverse weather!

January Temperature in Youngstown

In January in Youngstown, the average temperature is 13°C (55°F). Maximum temperatures can reach 26°C (80°F), while minimum temperatures can drop as low as -5°C (23°F). Be prepared for a wide range of temperatures during your travels, ensuring you pack both warm and light clothing.

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

The chart illustrates January temperature patterns in Youngstown, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Youngstown, January typically has an average temperature of 13°C (55°F), with highs reaching up to 26°C (80°F) and lows dropping to around -5°C (23°F).

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

January Precipitation in Youngstown

In Youngstown in January, the precipitation amount is 89 mm (3.5 in) over a span of 8 days.

January Precipitation Trends in Youngstown

The chart displays monthly precipitation patterns in Youngstown, 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 Youngstown, January typically receives around 89 mm (3.5 inches) of precipitation spread over approximately 8 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 Youngstown

In Youngstown in January humidity is 83%. With an average temperature of 13°C (55°F), this humidity feels like a damp embrace, often leaving travelers feeling slightly sticky and in need of frequent breaks in the shade.

January Average Humidity in Youngstown

This chart illustrates the average monthly humidity levels in Youngstown, 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 Youngstown is approximately 83%, 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 Youngstown

In Youngstown in January, the maximum UV index reaches 5, which corresponds to a moderate Exposure Category. Under these conditions, the estimated time to burn is approximately 30 minutes. For more details, you can check the Hourly UV Index in Youngstown.

Maximum UV Index Levels in Youngstown for January

The chart shows the monthly maximum UV Index (UVI) for Youngstown 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 Youngstown typically reaches 5, which falls under the moderate exposure category.

Data source: Youngstown 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 Youngstown Compares to Other Months

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

This table compares monthly weather conditions in Youngstown, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	13°C (55°F)	89 mm (3.5 inches)	83%	moderate
February Weather	16°C (60°F)	123 mm (4.8 inches)	82%	very high
March Weather	18°C (64°F)	56 mm (2.2 inches)	79%	very high
April Weather	20°C (68°F)	118 mm (4.6 inches)	77%	very high
May Weather	24°C (76°F)	100 mm (3.9 inches)	74%	extreme
June Weather	27°C (81°F)	180 mm (7.1 inches)	70%	extreme
July Weather	28°C (82°F)	172 mm (6.8 inches)	78%	extreme
August Weather	27°C (82°F)	200 mm (7.9 inches)	78%	extreme
September Weather	26°C (80°F)	164 mm (6.5 inches)	79%	very high
October Weather	23°C (74°F)	100 mm (3.9 inches)	74%	very high
November Weather	16°C (62°F)	48 mm (1.9 inches)	83%	high
December Weather	14°C (58°F)	131 mm (5.2 inches)	86%	moderate