April Weather in Montalegre, Portugal

Last updated: August 27, 2025

In April, the average temperature in Montalegre, Portugal hovers around 10°C (51°F). Expect a range from a chilly -2°C (29°F) to a pleasant 24°C (75°F). During this time, you can anticipate 119 mm (4.7 in) of precipitation spread over 14 days, accompanied by an average humidity of 79%. Be prepared for a mix of weather!

April Temperature in Montalegre

In April in Montalegre, the average temperature is 10°C (51°F). Maximum temperatures can reach 24°C (75°F), while minimums can drop as low as -2°C (29°F). Be prepared for a variety of weather conditions to make the most of your travel experience.

April Weather in Montalegre: Daily Temperature Highs, Lows, and Averages

The chart illustrates April temperature patterns in Montalegre, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Montalegre, April typically has an average temperature of 10°C (51°F), with highs reaching up to 24°C (75°F) and lows dropping to around -2°C (29°F).
JanFebMarAprMayJunJulAugSepOctNovDec414547515761666662564744
Data source: Temperature data for Montalegre 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.

April Precipitation in Montalegre

In Montalegre in April, the precipitation amount is 119 mm (4.7 in) over the course of 14 days.

April Precipitation Trends in Montalegre

The chart displays monthly precipitation patterns in Montalegre, with values for each month alongside April’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how April’s conditions compare to those of other months. In Montalegre, April typically receives around 119 mm (4.7 inches) of precipitation spread over approximately 14 days.
JanFebMarAprMayJunJulAugSepOctNovDec761271351197554272342104130170
Data source: Precipitation data for April generated using information from the Copernicus Climate Change Service.
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April Humidity in Montalegre

In Montalegre in April, humidity is 79%. 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 enjoyable and travel somewhat uncomfortable unless you're properly layered.

April Average Humidity in Montalegre

This chart illustrates the average monthly humidity levels in Montalegre, with April’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In April, average humidity in Montalegre is approximately 79%, 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 April generated using information from the Copernicus Climate Change Service.

April UV Index in Montalegre

In Montalegre in April, the maximum UV index is 9, which corresponds to a very high Exposure Category. The time to burn is just 15 minutes, so it's essential to take precautions. For detailed information, you can check the Hourly UV Index in Montalegre.

Maximum UV Index Levels in Montalegre for April

The chart shows the monthly maximum UV Index (UVI) for Montalegre in April, 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 April, the maximum UV index in Montalegre typically reaches 9, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec246910111098642
Data source: Montalegre April 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 April Weather in Montalegre Compares to Other Months

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

This table compares monthly weather conditions in Montalegre, showing how April’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather5°C (42°F)75 mm (3.0 inches)87%low
February Weather7°C (45°F)127 mm (5.0 inches)81%moderate
March Weather8°C (47°F)135 mm (5.3 inches)78%high
April Weather10°C (51°F)119 mm (4.7 inches)79%very high
May Weather14°C (58°F)75 mm (3.0 inches)78%very high
June Weather16°C (62°F)54 mm (2.1 inches)71%extreme
July Weather19°C (67°F)27 mm (1.0 inches)63%very high
August Weather19°C (67°F)23 mm (0.9 inches)64%very high
September Weather17°C (63°F)42 mm (1.7 inches)71%very high
October Weather13°C (56°F)104 mm (4.1 inches)79%high
November Weather8°C (47°F)130 mm (5.1 inches)86%moderate
December Weather7°C (44°F)170 mm (6.7 inches)87%low

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