UV Index in Welland, Ontario, Canada

· America/Toronto

3.1
Moderate · clear-sky maximum Tuesday, October 20, 2026

At solar noon (01:01:50 PM) the sun reaches 36.5° above the horizon in Welland. Without clouds, that corresponds to a maximum UV index of about 3.1 (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 Welland, next 14 days

DateSun at noonClear-sky maxForecast max
36.5° 3.1 Moderate —
36.2° 3.1 Moderate —
35.8° 3.0 Moderate —
35.5° 2.9 Low —
35.1° 2.9 Low —
34.8° 2.8 Low —
34.4° 2.8 Low —
34.1° 2.7 Low —
33.8° 2.6 Low —
33.4° 2.6 Low —
33.1° 2.5 Low —
32.8° 2.5 Low —
32.5° 2.4 Low —
32.1° 2.4 Low —

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 Welland 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 Welland or discover the best light for photos during the golden hour in Welland.

About Welland

Welland is located in the Niagara Region of Ontario, Canada. The city has existed as a municipality since 1788 and sits at an elevation of 179 meters. As of 2016, the population was 52,293. The city features the Welland Canal, Bridge 13, which is a vertical-lift road bridge, and the Welland Canal, Bridge 15, a swing bridge. Saint Michael the Archangel Ukrainian Catholic Church is also located within the city limits. Welland maintains a twinning agreement with Tongxiang City.

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