January Weather in Vasto, Italy

Last updated: August 23, 2025

In Vasto, Italy, the average temperature in January hovers around 8°C (46°F). Prepare for a chilly experience, as temperatures can dip to a brisk -4°C (26°F) and peak at a mild 18°C (65°F). Expect approximately 61 mm (2.4 in) of precipitation spread over 8 days, resulting in an average humidity of 84%. Stay cozy and enjoy the season!

January Temperature in Vasto

In January in Vasto, the average temperature is 8°C (46°F). The maximum can reach 18°C (65°F), while the minimum can drop as low as -4°C (26°F). Travelers should be prepared for a mix of cool and mild weather, making it a great time to explore.

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

The chart illustrates January temperature patterns in Vasto, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Vasto, January typically has an average temperature of 8°C (46°F), with highs reaching up to 18°C (65°F) and lows dropping to around -4°C (26°F).

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

January Precipitation in Vasto

In Vasto in January, the precipitation amount is 61 mm (2.4 in) distributed over 8 days.

January Precipitation Trends in Vasto

The chart displays monthly precipitation patterns in Vasto, 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 Vasto, January typically receives around 61 mm (2.4 inches) of precipitation spread over approximately 8 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 Vasto

In Vasto in January humidity is 84%. With an average temperature of 8°C (46°F), this humidity feels like a chilly mist wrapping around you, making outdoor exploration cumbersome and layering your clothing a necessity for comfort.

January Average Humidity in Vasto

This chart illustrates the average monthly humidity levels in Vasto, 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 Vasto is approximately 84%, 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 Vasto

In Vasto 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 Vasto, you can check the information here.

Maximum UV Index Levels in Vasto for January

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

Data source: Vasto 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 Vasto Compares to Other Months

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

This table compares monthly weather conditions in Vasto, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	8°C (46°F)	61 mm (2.4 inches)	84%	moderate
February Weather	10°C (49°F)	60 mm (2.4 inches)	76%	moderate
March Weather	11°C (51°F)	59 mm (2.3 inches)	69%	high
April Weather	14°C (57°F)	45 mm (1.8 inches)	70%	high
May Weather	18°C (65°F)	60 mm (2.4 inches)	70%	very high
June Weather	23°C (74°F)	24 mm (1.0 inches)	61%	very high
July Weather	25°C (78°F)	28 mm (1.1 inches)	57%	very high
August Weather	26°C (79°F)	14 mm (0.6 inches)	53%	very high
September Weather	22°C (71°F)	53 mm (2.1 inches)	65%	high
October Weather	17°C (63°F)	72 mm (2.8 inches)	75%	moderate
November Weather	14°C (57°F)	111 mm (4.4 inches)	81%	moderate
December Weather	10°C (50°F)	69 mm (2.7 inches)	84%	low