January Weather in Ravenna, United States

Last updated: June 24, 2025

In Ravenna, United States during January, the average temperature hovers around -3°C (26°F). Expect to experience a chilling minimum of -21°C (-5°F) and a mild maximum of 15°C (60°F). With an average humidity of 73%, you're likely to encounter a touch of dampness. Rainfall is moderate, with 23 mm (0.9 in) expected over approximately 3 days.

January Temperature in Ravenna

In January in Ravenna, the average temperature is -3°C (26°F). Maximum temperatures can reach 15°C (60°F), while minimums can drop to as low as -21°C (-5°F). Travelers should be prepared for a wide temperature range, ensuring they pack both warm clothing for the coldest days and lighter layers for the milder afternoons.

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

The chart illustrates January temperature patterns in Ravenna, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Ravenna, January typically has an average temperature of -3°C (26°F), with highs reaching up to 15°C (60°F) and lows dropping to around -21°C (-5°F).

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

January Precipitation in Ravenna

In Ravenna in January, the precipitation amount is 23 mm (0.9 in) over the course of 3 days.

January Precipitation Trends in Ravenna

The chart displays monthly precipitation patterns in Ravenna, 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 Ravenna, January typically receives around 23 mm (0.9 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 Ravenna

In Ravenna in January, humidity is 73%. With an average temperature of -3°C (26°F), this humidity feels like an icy blanket wrapping around you, making travel quite uncomfortable as the dampness seeps into your clothes and chills you to the bone.

January Average Humidity in Ravenna

This chart illustrates the average monthly humidity levels in Ravenna, 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 Ravenna is approximately 73%, 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 Ravenna

In Ravenna 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 Ravenna, you can check the information here.

Maximum UV Index Levels in Ravenna for January

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

Data source: Ravenna 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 Ravenna Compares to Other Months

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

This table compares monthly weather conditions in Ravenna, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-3°C (26°F)	23 mm (0.9 inches)	73%	moderate
February Weather	-4°C (26°F)	19 mm (0.7 inches)	81%	moderate
March Weather	4°C (40°F)	81 mm (3.2 inches)	69%	high
April Weather	9°C (49°F)	51 mm (2.0 inches)	71%	very high
May Weather	16°C (60°F)	146 mm (5.7 inches)	80%	very high
June Weather	23°C (74°F)	70 mm (2.7 inches)	83%	extreme
July Weather	25°C (77°F)	60 mm (2.4 inches)	84%	extreme
August Weather	23°C (74°F)	80 mm (3.1 inches)	84%	very high
September Weather	20°C (68°F)	53 mm (2.1 inches)	77%	very high
October Weather	10°C (51°F)	80 mm (3.1 inches)	72%	high
November Weather	4°C (40°F)	20 mm (0.8 inches)	80%	moderate
December Weather	-1°C (31°F)	40 mm (1.6 inches)	79%	moderate