Curitiba UV index in September
Typical ultraviolet levels for Curitiba during September, from the past year of data.
Very High
Curitiba
Very high UV. Limit sun exposure, especially during midday; protective clothing, sunscreen, and a hat are essential.
8.9
UV Index
September average
Low
Moderate
High
Very High
Extreme
September UV
8.8542
Risk level
Very High
Yearly peak
14.3029
Peak month
January
Curitiba UV index — monthly trend
Average UV index by month over the past year, with September highlighted.
Visiting Curitiba in September?
In September, Curitiba's typical UV index is about 8.8542 — 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, Curitiba sees the strongest UV in Winter, peaking around 14.3029 in January. Plan sun protection accordingly.
