UV Index in Manitoulin, Ontario, Canada

· America/Toronto

2.5
Low · clear-sky maximum Wednesday, October 21, 2026

At solar noon (01:14:40 PM) the sun reaches 33.4° above the horizon in Manitoulin. Without clouds, that corresponds to a maximum UV index of about 2.5 (low). 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 Manitoulin, next 14 days

DateSun at noonClear-sky maxForecast max
33.4° 2.5 Low —
33.0° 2.5 Low —
32.7° 2.4 Low —
32.3° 2.4 Low —
32.0° 2.3 Low —
31.7° 2.3 Low —
31.3° 2.2 Low —
31.0° 2.2 Low —
30.7° 2.1 Low —
30.3° 2.1 Low —
30.0° 2.0 Low —
29.7° 2.0 Low —
29.4° 1.9 Low —
29.1° 1.9 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 Manitoulin 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 Manitoulin or discover the best light for photos during the golden hour in Manitoulin.

About Manitoulin

Located in the province of Ontario, Canada, the Manitoulin district spans an area of 3,107.2 square kilometres. The district has existed as a municipality since 1888 and recorded a population of 13,255 in 2016. The landscape includes Lake Manitou, which is the primary lake in the region, followed by La Cloche Provincial Park and Mindemoya Lake. These features characterize much of the district's geography. The region also contains several other bodies of water and rivers, including the Mindemoya River, Blue Jay Creek, Ice Lake, and Oakes Lake, alongside the archaeological site of Sheguiandah.

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