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April Weather in Portosin, Spain

Last updated: August 27, 2025

In Portosin, Spain, the average temperature for April hovers around 13°C (56°F). Expect a comfortable range, with minimum temperatures dipping to 4°C (40°F) and peaking at 27°C (81°F). Be prepared for some wet days, as the region typically sees 125 mm (4.9 in) of precipitation over approximately 13 days. Don't forget to factor in the average humidity of 83%, creating a slightly moist atmosphere throughout the month.

April Temperature in Portosin

In April in Portosin, the average temperature is 13°C (56°F). The maximum can reach 27°C (81°F), and the minimum can be as low as 4°C (40°F). It's a great time to visit Portosin for enjoyable weather, so pack accordingly!

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

The chart illustrates April temperature patterns in Portosin, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Portosin, April typically has an average temperature of 13°C (56°F), with highs reaching up to 27°C (81°F) and lows dropping to around 4°C (40°F).
JanFebMarAprMayJunJulAugSepOctNovDec505253556063676766615452
Data source: Temperature data for Portosin 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 Portosin

In Portosin in April, the total precipitation amount is 125 mm (4.9 in), occurring over a span of 13 days.

April Precipitation Trends in Portosin

The chart displays monthly precipitation patterns in Portosin, 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 Portosin, April typically receives around 125 mm (4.9 inches) of precipitation spread over approximately 13 days.
JanFebMarAprMayJunJulAugSepOctNovDec12516115012510269303748140194217
Data source: Precipitation data for April generated using information from the Copernicus Climate Change Service.
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April Humidity in Portosin

In Portosin in April humidity is 83%. With an average temperature of 13°C (56°F), this humidity feels like a damp blanket wrapping around you, making travel a bit uncomfortable as the air feels heavy and the moisture clings to your skin.

April Average Humidity in Portosin

This chart illustrates the average monthly humidity levels in Portosin, 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 Portosin is approximately 83%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec85%83%82%83%83%83%82%78%79%82%84%85%
Data source: Humidity data for April generated using information from the Copernicus Climate Change Service.

April UV Index in Portosin

In Portosin in April, the maximum UV index is 8, which corresponds to a very high Exposure Category. This means that the time to burn is only 15 minutes. For more detailed information, you can refer to the Hourly UV Index in Portosin.

Maximum UV Index Levels in Portosin for April

The chart shows the monthly maximum UV Index (UVI) for Portosin 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 Portosin typically reaches 8, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec2458910997632
Data source: Portosin 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 Portosin Compares to Other Months

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

This table compares monthly weather conditions in Portosin, showing how April’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather10°C (50°F)125 mm (4.9 inches)84%low
February Weather11°C (52°F)161 mm (6.4 inches)83%moderate
March Weather12°C (53°F)150 mm (5.9 inches)82%moderate
April Weather13°C (56°F)125 mm (4.9 inches)83%very high
May Weather16°C (61°F)102 mm (4.0 inches)83%very high
June Weather17°C (63°F)69 mm (2.7 inches)83%very high
July Weather19°C (67°F)30 mm (1.2 inches)82%very high
August Weather19°C (67°F)37 mm (1.4 inches)78%very high
September Weather19°C (66°F)48 mm (1.9 inches)79%high
October Weather16°C (61°F)140 mm (5.5 inches)82%high
November Weather12°C (55°F)193 mm (7.6 inches)84%moderate
December Weather11°C (53°F)217 mm (8.5 inches)85%low

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