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March Weather in Marinha Grande, Portugal

Last updated: August 27, 2025

The average temperature in Marinha Grande, Portugal during March is a comfortable 13°C (56°F). Expect a minimum of 6°C (44°F) and a maximum of 25°C (77°F) throughout the month. You'll likely encounter about 97 mm (3.8 in) of precipitation over 10 days, accompanied by an average humidity level of 72%.

March Temperature in Marinha Grande

In March in Marinha Grande, the average temperature is 13°C (56°F). The maximum can reach 25°C (77°F), while the minimum can be as low as 6°C (44°F). This makes it a comfortable time for travelers who enjoy mild weather and outdoor activities.

March Weather in Marinha Grande: Daily Temperature Highs, Lows, and Averages

The chart illustrates March temperature patterns in Marinha Grande, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Marinha Grande, March typically has an average temperature of 13°C (56°F), with highs reaching up to 25°C (77°F) and lows dropping to around 6°C (44°F).
JanFebMarAprMayJunJulAugSepOctNovDec525455576163666666635755
Data source: Temperature data for Marinha Grande generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

March Precipitation in Marinha Grande

In Marinha Grande in March, the total precipitation amount is 97 mm (3.8 in) over a span of 10 days.

March Precipitation Trends in Marinha Grande

The chart displays monthly precipitation patterns in Marinha Grande, 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 Marinha Grande, March typically receives around 97 mm (3.8 inches) of precipitation spread over approximately 10 days.
JanFebMarAprMayJunJulAugSepOctNovDec6071971015526109288211294
Data source: Precipitation data for March generated using information from the Copernicus Climate Change Service.
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March Humidity in Marinha Grande

In Marinha Grande in March, humidity is 72%. With an average temperature of 13°C (56°F), this humidity feels like a damp blanket enveloping you, making outdoor activities somewhat uncomfortable and reminding travelers to stay hydrated and seek shade whenever possible.

March Average Humidity in Marinha Grande

This chart illustrates the average monthly humidity levels in Marinha Grande, 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 Marinha Grande is approximately 72%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec85%75%72%70%70%63%60%60%68%74%83%85%
Data source: Humidity data for March generated using information from the Copernicus Climate Change Service.

March UV Index in Marinha Grande

In Marinha Grande 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 Marinha Grande, you can refer to this Hourly UV Index in Marinha Grande.

Maximum UV Index Levels in Marinha Grande for March

The chart shows the monthly maximum UV Index (UVI) for Marinha Grande 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 Marinha Grande typically reaches 6, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec35699111098643
Data source: Marinha Grande 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 Marinha Grande Compares to Other Months

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

This table compares monthly weather conditions in Marinha Grande, showing how March’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather11°C (52°F)60 mm (2.4 inches)85%moderate
February Weather12°C (55°F)71 mm (2.8 inches)75%moderate
March Weather13°C (56°F)97 mm (3.8 inches)72%high
April Weather14°C (58°F)101 mm (4.0 inches)70%very high
May Weather16°C (62°F)54 mm (2.1 inches)70%very high
June Weather17°C (63°F)26 mm (1.0 inches)63%extreme
July Weather19°C (66°F)10 mm (0.4 inches)60%very high
August Weather19°C (66°F)9 mm (0.3 inches)60%very high
September Weather19°C (66°F)28 mm (1.1 inches)67%very high
October Weather17°C (63°F)82 mm (3.2 inches)74%high
November Weather14°C (58°F)112 mm (4.4 inches)83%moderate
December Weather13°C (55°F)94 mm (3.7 inches)85%moderate

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