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March Weather in Rosais, Portugal

Last updated: August 27, 2025

In March, the average temperature in Rosais, Portugal hovers around 15°C (59°F), with a comfortable range from a minimum of 10°C (50°F) to a pleasant maximum of 18°C (64°F). However, be prepared for some rain, as the area experiences 56 mm (2.2 in) of precipitation over approximately 11 days. Additionally, anticipate a high average humidity of 85%, making the air feel quite moist and vibrant.

March Temperature in Rosais

In March in Rosais, the average temperature is 15°C (59°F). The maximum can reach 18°C (64°F) and the minimum can be as low as 10°C (50°F). This mild weather makes it a comfortable time for traveling, perfect for exploring the local attractions.

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

The chart illustrates March temperature patterns in Rosais, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Rosais, March typically has an average temperature of 15°C (59°F), with highs reaching up to 18°C (64°F) and lows dropping to around 10°C (50°F).
JanFebMarAprMayJunJulAugSepOctNovDec605959596265697271686462
Data source: Temperature data for Rosais 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 Rosais

In Rosais in March, the precipitation amount is 56 mm (2.2 in) over the course of 11 days.

March Precipitation Trends in Rosais

The chart displays monthly precipitation patterns in Rosais, 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 Rosais, March typically receives around 56 mm (2.2 inches) of precipitation spread over approximately 11 days.
JanFebMarAprMayJunJulAugSepOctNovDec84775675584028525175122103
Data source: Precipitation data for March generated using information from the Copernicus Climate Change Service.
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March Humidity in Rosais

In Rosais in March, humidity is 85%. With an average temperature of 15°C (59°F), this humidity feels like a warm, damp blanket wrapping around you, making traveling quite uncomfortable and sticky. Be prepared to take frequent breaks and stay hydrated as you navigate the lush, but humid environment.

March Average Humidity in Rosais

This chart illustrates the average monthly humidity levels in Rosais, 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 Rosais is approximately 85%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec84%83%85%85%83%85%86%83%83%79%80%85%
Data source: Humidity data for March generated using information from the Copernicus Climate Change Service.

March UV Index in Rosais

In Rosais in March, the maximum UV index is 7, which corresponds to the high Exposure Category. This means that the time to burn is approximately 25 minutes. For more detailed information, you can check the Hourly UV Index in Rosais.

Maximum UV Index Levels in Rosais for March

The chart shows the monthly maximum UV Index (UVI) for Rosais 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 Rosais typically reaches 7, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec3578101110109743
Data source: Rosais 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 Rosais Compares to Other Months

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

This table compares monthly weather conditions in Rosais, showing how March’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather16°C (61°F)84 mm (3.3 inches)84%moderate
February Weather15°C (59°F)77 mm (3.0 inches)83%moderate
March Weather15°C (59°F)56 mm (2.2 inches)85%high
April Weather15°C (60°F)75 mm (2.9 inches)85%very high
May Weather16°C (62°F)58 mm (2.3 inches)83%very high
June Weather19°C (66°F)40 mm (1.6 inches)85%extreme
July Weather21°C (70°F)28 mm (1.1 inches)86%very high
August Weather22°C (72°F)51 mm (2.0 inches)83%very high
September Weather22°C (71°F)51 mm (2.0 inches)83%very high
October Weather20°C (68°F)75 mm (2.9 inches)79%high
November Weather18°C (65°F)122 mm (4.8 inches)80%moderate
December Weather17°C (62°F)103 mm (4.1 inches)85%moderate

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