Cincinnati UV index in May
Typical ultraviolet levels for Cincinnati during May, from the past year of data.
Very High
Cincinnati
Very high UV. Limit sun exposure, especially during midday; protective clothing, sunscreen, and a hat are essential.
8.9
UV Index
May average
Low
Moderate
High
Very High
Extreme
May UV
8.9471
Risk level
Very High
Yearly peak
10.0616
Peak month
July
Cincinnati UV index — monthly trend
Average UV index by month over the past year, with May highlighted.
Visiting Cincinnati in May?
In May, Cincinnati's typical UV index is about 8.9471 — a very high risk level. Very high UV. Limit sun exposure, especially during midday; protective clothing, sunscreen, and a hat are essential.
Across the year, Cincinnati sees the strongest UV in Summer, peaking around 10.0616 in July. Plan sun protection accordingly.
