Santo Andre UV index in May
Typical ultraviolet levels for Santo Andre during May, from the past year of data.
Very High
Santo Andre
Very high UV. Limit sun exposure, especially during midday; protective clothing, sunscreen, and a hat are essential.
8.3
UV Index
May average UTC
Low
Moderate
High
Very High
Extreme
May UV
8.3384
Risk level
Very High
Yearly peak
15.9751
Peak month
January
Santo Andre UV index — monthly trend
Average UV index by month over the past year, with May highlighted.
Visiting Santo Andre in May?
In May, Santo Andre's typical UV index is about 8.3384 — 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, Santo Andre sees the strongest UV in Winter, peaking around 15.9751 in January. Plan sun protection accordingly.
