Hai'an UV index in May
Typical ultraviolet levels for Hai'an during May, from the past year of data.
Very High
Hai'an
Very high UV. Limit sun exposure, especially during midday; protective clothing, sunscreen, and a hat are essential.
10.9
UV Index
May average UTC
Low
Moderate
High
Very High
Extreme
May UV
10.9184
Risk level
Very High
Yearly peak
11.9503
Peak month
July
Hai'an UV index — monthly trend
Average UV index by month over the past year, with May highlighted.
Visiting Hai'an in May?
In May, Hai'an's typical UV index is about 10.9184 — 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, Hai'an sees the strongest UV in Summer, peaking around 11.9503 in July. Plan sun protection accordingly.
