January Weather in Greci, Italy

Last updated: August 23, 2025

In January, the average temperature in Greci, Italy is a brisk 6°C (42°F). Expect a range that dips to a chilly -10°C (14°F) and peaks at a mild 18°C (64°F). Throughout the month, anticipate 62 mm (2.4 in) of precipitation over 10 days, contributing to an average humidity of 82%. Prepare accordingly!

January Temperature in Greci

In January in Greci, the average temperature is 6°C (42°F), with maximums reaching 18°C (64°F) and minimums dropping as low as -10°C (14°F). It’s advisable to pack for both mild and chilly weather conditions when planning your trip.

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

The chart illustrates January temperature patterns in Greci, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Greci, January typically has an average temperature of 6°C (42°F), with highs reaching up to 18°C (64°F) and lows dropping to around -10°C (14°F).

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

January Precipitation in Greci

In Greci in January, the total precipitation amount is 62 mm (2.4 in) over a period of 10 days.

January Precipitation Trends in Greci

The chart displays monthly precipitation patterns in Greci, 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 Greci, January typically receives around 62 mm (2.4 inches) of precipitation spread over approximately 10 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 Greci

In Greci in January, humidity is 82%. With an average temperature of 6°C (42°F), this humidity feels like a damp chill that seeps into your bones, making outdoor activities uncomfortable and prompting travelers to seek cozy indoor spaces instead.

January Average Humidity in Greci

This chart illustrates the average monthly humidity levels in Greci, 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 Greci is approximately 82%, 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 Greci

In Greci 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 Greci, you can check the information here.

Maximum UV Index Levels in Greci for January

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

Data source: Greci 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 Greci Compares to Other Months

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

This table compares monthly weather conditions in Greci, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	6°C (42°F)	62 mm (2.4 inches)	82%	moderate
February Weather	8°C (46°F)	69 mm (2.7 inches)	74%	moderate
March Weather	9°C (48°F)	71 mm (2.8 inches)	70%	high
April Weather	12°C (54°F)	60 mm (2.4 inches)	71%	very high
May Weather	17°C (62°F)	73 mm (2.9 inches)	71%	very high
June Weather	22°C (72°F)	33 mm (1.3 inches)	65%	very high
July Weather	25°C (77°F)	26 mm (1.0 inches)	61%	very high
August Weather	25°C (78°F)	35 mm (1.4 inches)	56%	very high
September Weather	21°C (69°F)	47 mm (1.8 inches)	66%	very high
October Weather	15°C (60°F)	63 mm (2.5 inches)	74%	high
November Weather	12°C (53°F)	114 mm (4.5 inches)	80%	moderate
December Weather	8°C (46°F)	75 mm (2.9 inches)	82%	low