January Weather in Montargil, Portugal

Last updated: August 27, 2025

In January, the average temperature in Montargil, Portugal hovers around 9°C (49°F). You can expect a minimum of -3°C (27°F) and a maximum of 22°C (72°F). With an average humidity of 85%, this month typically experiences about 35 mm (1.4 in) of precipitation over 5 days.

January Temperature in Montargil

In January in Montargil, the average temperature is 9°C (49°F), with maximums reaching 22°C (72°F) and minimums dropping as low as -3°C (27°F). This variation makes it essential to pack accordingly for your travels.

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

The chart illustrates January temperature patterns in Montargil, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Montargil, January typically has an average temperature of 9°C (49°F), with highs reaching up to 22°C (72°F) and lows dropping to around -3°C (27°F).

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

January Precipitation in Montargil

In Montargil in January, the precipitation amount is 35 mm (1.4 in) over a span of 5 days.

January Precipitation Trends in Montargil

The chart displays monthly precipitation patterns in Montargil, 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 Montargil, January typically receives around 35 mm (1.4 inches) of precipitation spread over approximately 5 days.

Data source: Precipitation data for January generated using information from the Copernicus Climate Change Service.

Choose your preferred precipitation unit

Millimeters (mm) Inches (in)

January Humidity in Montargil

In Montargil in January humidity is 85%. With an average temperature of 9°C (49°F), this humidity feels like a damp chill that seeps into your bones, making every step outside a challenge as the moisture in the air weighs heavily and lingers, transforming even simple outings into a quest for comfort.

January Average Humidity in Montargil

This chart illustrates the average monthly humidity levels in Montargil, 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 Montargil is approximately 85%, 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 Montargil

In Montargil 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 Montargil, you can check the information here.

Maximum UV Index Levels in Montargil for January

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

Data source: Montargil 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 Montargil Compares to Other Months

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

This table compares monthly weather conditions in Montargil, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	9°C (49°F)	35 mm (1.4 inches)	85%	moderate
February Weather	12°C (54°F)	50 mm (2.0 inches)	75%	moderate
March Weather	13°C (56°F)	80 mm (3.1 inches)	72%	high
April Weather	15°C (60°F)	81 mm (3.2 inches)	70%	very high
May Weather	19°C (67°F)	39 mm (1.5 inches)	70%	very high
June Weather	21°C (70°F)	15 mm (0.6 inches)	63%	extreme
July Weather	23°C (74°F)	5 mm (0.2 inches)	60%	very high
August Weather	24°C (75°F)	6 mm (0.3 inches)	60%	very high
September Weather	22°C (72°F)	28 mm (1.1 inches)	67%	very high
October Weather	19°C (66°F)	43 mm (1.7 inches)	74%	high
November Weather	13°C (56°F)	73 mm (2.9 inches)	83%	moderate
December Weather	11°C (53°F)	57 mm (2.2 inches)	85%	moderate