Hengzhou UV index in May
Typical ultraviolet levels for Hengzhou during May, from the past year of data.
Extreme UV. Avoid sun exposure, seek shade, and use comprehensive protection: clothing, sunscreen, and a hat.
May average
Hengzhou UV index — monthly trend
Average UV index by month over the past year, with May highlighted.
Visiting Hengzhou in May?
In May, Hengzhou's typical UV index is about 13.1681 — a extreme risk level. Extreme UV. Avoid sun exposure, seek shade, and use comprehensive protection: clothing, sunscreen, and a hat.
Across the year, Hengzhou sees the strongest UV in Summer, peaking around 13.4983 in June. Plan sun protection accordingly.