April Weather in Fortios, Portugal

Last updated: August 27, 2025

In April, the average temperature in Fortios, Portugal hovers around 14°C (58°F). The temperature can range from a chilly 3°C (38°F) to a warm 29°C (84°F). Be prepared for about 87 mm (3.4 in) of precipitation over 13 days, coupled with an average humidity of 70%. Enjoy the weather while planning your activities!

April Temperature in Fortios

In April in Fortios, the average temperature is 14°C (58°F), with maximums reaching 29°C (84°F) and minimums dropping as low as 3°C (38°F). It's an ideal time for travelers to enjoy a range of outdoor activities while being prepared for fluctuations in temperature.

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

The chart illustrates April temperature patterns in Fortios, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Fortios, April typically has an average temperature of 14°C (58°F), with highs reaching up to 29°C (84°F) and lows dropping to around 3°C (38°F).

Data source: Temperature data for Fortios generated using information from the Copernicus Climate Change Service.

April Precipitation in Fortios

In Fortios in April, the precipitation amount is 87 mm (3.4 in) spread over 13 days.

April Precipitation Trends in Fortios

The chart displays monthly precipitation patterns in Fortios, 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 Fortios, April typically receives around 87 mm (3.4 inches) of precipitation spread over approximately 13 days.

Data source: Precipitation data for April generated using information from the Copernicus Climate Change Service.

Choose your preferred precipitation unit

Millimeters (mm) Inches (in)

April Humidity in Fortios

In Fortios in April, humidity is 70%. With an average temperature of 14°C (58°F), this humidity feels like a damp embrace that can make outdoor activities feel sticky and exhausting, potentially limiting your exploration to cooler hours of the day.

April Average Humidity in Fortios

This chart illustrates the average monthly humidity levels in Fortios, 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 Fortios is approximately 70%, offering insight into how humid the weather typically is during this month.

Data source: Humidity data for April generated using information from the Copernicus Climate Change Service.

April UV Index in Fortios

In Fortios 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 Fortios.

Maximum UV Index Levels in Fortios for April

The chart shows the monthly maximum UV Index (UVI) for Fortios 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 Fortios typically reaches 9, which falls under the very high exposure category.

Data source: Fortios 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 Fortios Compares to Other Months

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

This table compares monthly weather conditions in Fortios, showing how April’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	8°C (47°F)	37 mm (1.4 inches)	85%	moderate
February Weather	11°C (52°F)	51 mm (2.0 inches)	75%	moderate
March Weather	12°C (54°F)	93 mm (3.6 inches)	72%	high
April Weather	14°C (58°F)	87 mm (3.4 inches)	70%	very high
May Weather	19°C (66°F)	41 mm (1.6 inches)	70%	very high
June Weather	21°C (70°F)	14 mm (0.6 inches)	63%	extreme
July Weather	24°C (76°F)	4 mm (0.2 inches)	60%	very high
August Weather	25°C (77°F)	7 mm (0.3 inches)	60%	very high
September Weather	22°C (73°F)	31 mm (1.2 inches)	67%	very high
October Weather	18°C (65°F)	53 mm (2.1 inches)	74%	high
November Weather	12°C (54°F)	80 mm (3.2 inches)	83%	moderate
December Weather	10°C (50°F)	75 mm (3.0 inches)	85%	moderate