January Weather in Summaga, Italy

Last updated: August 23, 2025

In Summaga, Italy, the average temperature in January hovers around 4°C (39°F). Expect minimum temperatures to dip to -6°C (21°F), while the highs can reach up to 14°C (57°F). During this month, precipitation averages 41 mm (1.6 in) spread over about 5 days, and the air is notably humid with an average of 88% humidity. Stay prepared for a mix of chilly and damp weather!

January Temperature in Summaga

In January in Summaga, the average temperature is 4°C (39°F), with maximums reaching 14°C (57°F) and minimums dropping as low as -6°C (21°F). Be sure to pack warm clothing and layers to stay comfortable while exploring the chilly, crisp atmosphere.

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

The chart illustrates January temperature patterns in Summaga, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Summaga, January typically has an average temperature of 4°C (39°F), with highs reaching up to 14°C (57°F) and lows dropping to around -6°C (21°F).

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

January Precipitation in Summaga

In Summaga in January, the precipitation amount is 41 mm (1.6 in) over a period of 5 days.

January Precipitation Trends in Summaga

The chart displays monthly precipitation patterns in Summaga, 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 Summaga, January typically receives around 41 mm (1.6 inches) of precipitation spread over approximately 5 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 Summaga

In Summaga in January, humidity is 88%. With an average temperature of 4°C (39°F), this humidity feels like a damp chill that seeps into your bones, making travel uncomfortable and necessitating extra layers to stay warm.

January Average Humidity in Summaga

This chart illustrates the average monthly humidity levels in Summaga, 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 Summaga 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 Summaga

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

Maximum UV Index Levels in Summaga for January

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

Data source: Summaga 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 Summaga Compares to Other Months

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

This table compares monthly weather conditions in Summaga, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	4°C (39°F)	41 mm (1.6 inches)	88%	low
February Weather	7°C (44°F)	69 mm (2.7 inches)	82%	moderate
March Weather	9°C (49°F)	64 mm (2.5 inches)	73%	moderate
April Weather	14°C (57°F)	116 mm (4.6 inches)	73%	high
May Weather	18°C (65°F)	150 mm (5.9 inches)	70%	very high
June Weather	23°C (74°F)	105 mm (4.1 inches)	69%	very high
July Weather	24°C (76°F)	94 mm (3.7 inches)	63%	very high
August Weather	25°C (77°F)	98 mm (3.9 inches)	51%	very high
September Weather	20°C (68°F)	169 mm (6.7 inches)	64%	high
October Weather	15°C (60°F)	115 mm (4.5 inches)	83%	moderate
November Weather	11°C (51°F)	176 mm (6.9 inches)	89%	moderate
December Weather	6°C (42°F)	127 mm (5.0 inches)	88%	low