Hai'an UV index in August
Typical ultraviolet levels for Hai'an during August, from the past year of data.
Extreme UV. Avoid sun exposure, seek shade, and use comprehensive protection: clothing, sunscreen, and a hat.
August average
Hai'an UV index — monthly trend
Average UV index by month over the past year, with August highlighted.
Visiting Hai'an in August?
In August, Hai'an's typical UV index is about 11.3621 — a extreme risk level. Extreme UV. Avoid sun exposure, seek shade, and use comprehensive protection: clothing, sunscreen, and a hat.
Across the year, Hai'an sees the strongest UV in Summer, peaking around 11.9503 in July. Plan sun protection accordingly.