Toronto UV index in August
Typical ultraviolet levels for Toronto during August, from the past year of data.
High
Toronto
High UV. Avoid the sun during peak hours and wear protective clothing, sunscreen, and a hat.
7.5
UV Index
August average UTC
Low
Moderate
High
Very High
Extreme
August UV
7.4815
Risk level
High
Yearly peak
8.2348
Peak month
July
Toronto UV index — monthly trend
Average UV index by month over the past year, with August highlighted.
Visiting Toronto in August?
In August, Toronto's typical UV index is about 7.4815 — a high risk level. High UV. Avoid the sun during peak hours and wear protective clothing, sunscreen, and a hat.
Across the year, Toronto sees the strongest UV in Summer, peaking around 8.2348 in July. Plan sun protection accordingly.
