UV Index in Entroncamento, Santarém, Portugal

· Europe/Lisbon

3.8
Moderate · clear-sky maximum Wednesday, October 21, 2026

At solar noon (01:18:32 PM) the sun reaches 39.7° above the horizon in Entroncamento. Without clouds, that corresponds to a maximum UV index of about 3.8 (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 Entroncamento, next 14 days

DateSun at noonClear-sky maxForecast max
39.7° 3.8 Moderate —
39.4° 3.7 Moderate —
39.0° 3.7 Moderate —
38.7° 3.6 Moderate —
38.4° 3.5 Moderate —
38.0° 3.5 Moderate —
37.7° 3.4 Moderate —
37.3° 3.3 Moderate —
37.0° 3.3 Moderate —
36.7° 3.2 Moderate —
36.4° 3.2 Moderate —
36.0° 3.1 Moderate —
35.7° 3.1 Moderate —
35.4° 3.0 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 Entroncamento 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 Entroncamento or discover the best light for photos during the golden hour in Entroncamento.

About Entroncamento

Entroncamento lies within the Santarém district of Portugal. The municipality covers an area of 13.7 square kilometres and recorded a population of 20,206 in 2011. Its infrastructure is anchored by the Entroncamento Railway Station, which serves as a significant transit point. The town also hosts the National Railway Museum, an institution dedicated to the preservation of rail transport history. Beyond these connections to the national railway network, the municipality maintains a formal twinning agreement with the town of Villiers-sur-Marne. The area functions as a municipality under the Portuguese administrative structure.

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