Florianopolis UV index in October
Typical ultraviolet levels for Florianopolis during October, from the past year of data.
Very High
Florianopolis
Very high UV. Limit sun exposure, especially during midday; protective clothing, sunscreen, and a hat are essential.
10.2
UV Index
October average UTC
Low
Moderate
High
Very High
Extreme
October UV
10.2035
Risk level
Very High
Yearly peak
13.0303
Peak month
January
Florianopolis UV index — monthly trend
Average UV index by month over the past year, with October highlighted.
Visiting Florianopolis in October?
In October, Florianopolis's typical UV index is about 10.2035 — 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, Florianopolis sees the strongest UV in Winter, peaking around 13.0303 in January. Plan sun protection accordingly.
