January Weather in Casasco, Italy

Last updated: August 23, 2025

In Casasco, Italy, the average temperature in January hovers around 3°C (38°F), with temperatures dipping as low as -9°C (16°F) and peaking at 14°C (57°F). During this month, expect about 47 mm (1.9 in) of precipitation spread over 5 days, contributing to an average humidity of a high 88%. Be prepared for a chilly and damp experience!

January Temperature in Casasco

In January in Casasco, the average temperature is 3°C (38°F), with maximums reaching 14°C (57°F) and minimums dipping as low as -9°C (16°F). Travelers should be prepared for chilly conditions, so ensure to pack warm clothing if visiting during this time.

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

The chart illustrates January temperature patterns in Casasco, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Casasco, January typically has an average temperature of 3°C (38°F), with highs reaching up to 14°C (57°F) and lows dropping to around -9°C (16°F).

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

January Precipitation in Casasco

In Casasco in January, the precipitation amount is 47 mm (1.9 in) spread over a duration of 5 days.

January Precipitation Trends in Casasco

The chart displays monthly precipitation patterns in Casasco, 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 Casasco, January typically receives around 47 mm (1.9 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 Casasco

In Casasco in January, humidity is 88%. With an average temperature of 3°C (38°F), this humidity feels like a damp chill that seeps into your bones, making outdoor activities less enjoyable and requiring extra layers to stay comfortable while traveling.

January Average Humidity in Casasco

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

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

Maximum UV Index Levels in Casasco for January

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

Data source: Casasco 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 Casasco Compares to Other Months

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

This table compares monthly weather conditions in Casasco, 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 (38°F)	47 mm (1.9 inches)	88%	low
February Weather	6°C (43°F)	52 mm (2.1 inches)	81%	moderate
March Weather	8°C (47°F)	73 mm (2.9 inches)	76%	moderate
April Weather	12°C (54°F)	83 mm (3.3 inches)	77%	high
May Weather	16°C (61°F)	133 mm (5.2 inches)	74%	very high
June Weather	21°C (70°F)	71 mm (2.8 inches)	71%	very high
July Weather	23°C (74°F)	63 mm (2.5 inches)	67%	very high
August Weather	23°C (74°F)	56 mm (2.2 inches)	64%	very high
September Weather	19°C (66°F)	84 mm (3.3 inches)	74%	high
October Weather	14°C (57°F)	126 mm (4.9 inches)	87%	moderate
November Weather	8°C (47°F)	162 mm (6.4 inches)	88%	moderate
December Weather	4°C (39°F)	102 mm (4.0 inches)	85%	low