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November Weather in Viseu, Portugal

Last updated: August 27, 2025

In November, the average temperature in Viseu, Portugal is a cool 10°C (50°F). Expect chilly nights with minimums dropping to -2°C (28°F), while daytime highs can reach a pleasant 20°C (69°F). Be prepared for 149 mm (5.9 in) of precipitation spread over approximately 13 days, and keep in mind that the air will feel quite humid with an average humidity of 86%.

November Temperature in Viseu

In November in Viseu, the average temperature is 10°C (50°F). Maximums can reach up to 20°C (69°F), while minimums can drop as low as -2°C (28°F). This makes it an ideal time for travelers to enjoy a mix of mild and crisp weather.

November Weather in Viseu: Daily Temperature Highs, Lows, and Averages

The chart illustrates November temperature patterns in Viseu, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Viseu, November typically has an average temperature of 10°C (50°F), with highs reaching up to 20°C (69°F) and lows dropping to around -2°C (28°F).
JanFebMarAprMayJunJulAugSepOctNovDec444850546064696966595047
Data source: Temperature data for Viseu 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.

November Precipitation in Viseu

In Viseu in November, the precipitation amount is 149 mm (5.9 in) spread over 13 days.

November Precipitation Trends in Viseu

The chart displays monthly precipitation patterns in Viseu, with values for each month alongside November’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how November’s conditions compare to those of other months. In Viseu, November typically receives around 149 mm (5.9 inches) of precipitation spread over approximately 13 days.
JanFebMarAprMayJunJulAugSepOctNovDec851341521456849191947108149174
Data source: Precipitation data for November generated using information from the Copernicus Climate Change Service.
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November Humidity in Viseu

In Viseu in November humidity is 86%. With an average temperature of 10°C (50°F), this humidity feels like a heavy blanket wrapping around you, making outdoor activities uncomfortable and sticky, which can dampen the spirit of travel.

November Average Humidity in Viseu

This chart illustrates the average monthly humidity levels in Viseu, with November’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In November, average humidity in Viseu is approximately 86%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec87%81%78%79%78%71%63%64%71%79%86%87%
Data source: Humidity data for November generated using information from the Copernicus Climate Change Service.

November UV Index in Viseu

In Viseu in November, the maximum UV index reaches 4, which corresponds to a moderate Exposure Category. With a time to burn of 30 minutes, it’s important to take precautions to protect your skin. You can find more details in the Hourly UV Index in Viseu for better planning.

Maximum UV Index Levels in Viseu for November

The chart shows the monthly maximum UV Index (UVI) for Viseu in November, 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 November, the maximum UV index in Viseu typically reaches 4, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec346910111098642
Data source: Viseu November 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 November Weather in Viseu Compares to Other Months

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

This table compares monthly weather conditions in Viseu, showing how November’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather7°C (44°F)85 mm (3.3 inches)87%moderate
February Weather9°C (48°F)134 mm (5.3 inches)81%moderate
March Weather10°C (50°F)152 mm (6.0 inches)78%high
April Weather12°C (54°F)145 mm (5.7 inches)79%very high
May Weather16°C (60°F)68 mm (2.7 inches)78%very high
June Weather18°C (64°F)49 mm (1.9 inches)71%extreme
July Weather20°C (69°F)19 mm (0.7 inches)63%very high
August Weather21°C (69°F)19 mm (0.8 inches)64%very high
September Weather19°C (66°F)47 mm (1.8 inches)71%very high
October Weather15°C (59°F)108 mm (4.3 inches)79%high
November Weather10°C (50°F)149 mm (5.9 inches)86%moderate
December Weather8°C (47°F)174 mm (6.8 inches)87%low

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