UV Index in Agualva, Lisbon, Portugal

· Europe/Lisbon

4.0
Moderate · clear-sky maximum Wednesday, October 21, 2026

At solar noon (01:21:51 PM) the sun reaches 40.4° above the horizon in Agualva. Without clouds, that corresponds to a maximum UV index of about 4.0 (moderate). Clouds usually lower the real value; snow, sand, water and altitude can raise it.

☀️ Sun Safety: When the UV index is high, protect yourself with sunscreen, shade, and a hat. Values of 6 or more indicate increased sunburn risk!

UV index in Agualva, next 14 days

DateSun at noonClear-sky maxForecast max
40.4° 4.0 Moderate —
40.1° 3.9 Moderate —
39.7° 3.8 Moderate —
39.4° 3.8 Moderate —
39.0° 3.7 Moderate —
38.7° 3.6 Moderate —
38.4° 3.6 Moderate —
38.0° 3.5 Moderate —
37.7° 3.4 Moderate —
37.4° 3.4 Moderate —
37.0° 3.3 Moderate —
36.7° 3.3 Moderate —
36.4° 3.2 Moderate —
36.1° 3.1 Moderate —

Clear-sky values are calculated from the sun's height at solar noon (cloud-free sky, average ozone). Forecast values from Open-Meteo include clouds and load in your browser.

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The UV index in Agualva measures the intensity of ultraviolet radiation reaching the ground. Values below 3 are considered low risk, while 6 and above require sun protection such as sunscreen, sunglasses, and shade. The clear-sky value shows how strong the sun can get on each day; the forecast shows what is expected with clouds. See today's sunrise and sunset times for Agualva or discover the best light for photos during the golden hour in Agualva.

About Agualva

Agualva is located within the Lisbon region of Portugal. The area encompasses 8.0 square kilometers and sits at an elevation of 151 meters above sea level. In 2011, the population was recorded at 35,824 residents. The locality has existed as a municipality since 2001, when it was established as a civil parish within the Sintra municipality. Among the structures situated in the area is the Igreja de Santa Maria, which functions as a Catholic church building.

AI-assisted description based on geographic data and editorial notes.