March Weather in Oleiros, Portugal

Last updated: August 27, 2025

In March, the average temperature in Oleiros, Portugal hovers around 10°C (51°F), offering a mild atmosphere. Expect a minimum temperature of 0°C (33°F) and a maximum of 24°C (76°F), providing a broad range for varying outdoor activities. However, be prepared for potential rain, as precipitation amounts can reach 141 mm (5.5 in) over 11 days. With an average humidity of 72%, the weather can feel quite different, so pack accordingly!

March Temperature in Oleiros

In March in Oleiros, the average temperature is 10°C (51°F). The maximum can reach 24°C (76°F), while the minimum can drop as low as 0°C (33°F). This range makes it an ideal time for travelers who enjoy mild weather and outdoor activities.

March Weather in Oleiros: Daily Temperature Highs, Lows, and Averages

The chart illustrates March temperature patterns in Oleiros, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Oleiros, March typically has an average temperature of 10°C (51°F), with highs reaching up to 24°C (76°F) and lows dropping to around 0°C (33°F).

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

March Precipitation in Oleiros

In Oleiros in March, the total precipitation amount is 141 mm (5.5 in), which falls over the course of 11 days.

March Precipitation Trends in Oleiros

The chart displays monthly precipitation patterns in Oleiros, with values for each month alongside March’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how March’s conditions compare to those of other months. In Oleiros, March typically receives around 141 mm (5.5 inches) of precipitation spread over approximately 11 days.

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

Choose your preferred precipitation unit

Millimeters (mm) Inches (in)

March Humidity in Oleiros

In Oleiros in March, humidity is 72%. With an average temperature of 10°C (51°F), this humidity feels like a damp chill that seeps into your bones, making outdoor activities less comfortable and requiring extra layers to stay warm while exploring.

March Average Humidity in Oleiros

This chart illustrates the average monthly humidity levels in Oleiros, with March’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In March, average humidity in Oleiros is approximately 72%, offering insight into how humid the weather typically is during this month.

Data source: Humidity data for March generated using information from the Copernicus Climate Change Service.

March UV Index in Oleiros

In Oleiros in March, the maximum UV index is 6, which corresponds to a high Exposure Category. The time to burn is approximately 25 minutes. To find the hourly UV index in Oleiros, you can refer to this Hourly UV Index in Oleiros.

Maximum UV Index Levels in Oleiros for March

The chart shows the monthly maximum UV Index (UVI) for Oleiros in March, 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 March, the maximum UV index in Oleiros typically reaches 6, which falls under the high exposure category.

Data source: Oleiros March 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 March Weather in Oleiros Compares to Other Months

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

This table compares monthly weather conditions in Oleiros, showing how March’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	7°C (45°F)	63 mm (2.5 inches)	85%	moderate
February Weather	9°C (49°F)	99 mm (3.9 inches)	75%	moderate
March Weather	10°C (51°F)	141 mm (5.5 inches)	72%	high
April Weather	12°C (55°F)	140 mm (5.5 inches)	70%	very high
May Weather	16°C (61°F)	68 mm (2.7 inches)	70%	very high
June Weather	18°C (65°F)	32 mm (1.2 inches)	63%	extreme
July Weather	21°C (70°F)	12 mm (0.5 inches)	60%	very high
August Weather	21°C (70°F)	15 mm (0.6 inches)	60%	very high
September Weather	19°C (67°F)	40 mm (1.6 inches)	67%	very high
October Weather	16°C (60°F)	97 mm (3.8 inches)	74%	high
November Weather	11°C (51°F)	139 mm (5.5 inches)	83%	moderate
December Weather	9°C (48°F)	128 mm (5.0 inches)	85%	moderate