Ribeirao Preto UV index in September
Typical ultraviolet levels for Ribeirao Preto during September, from the past year of data.
Extreme
Ribeirao Preto
Extreme UV. Avoid sun exposure, seek shade, and use comprehensive protection: clothing, sunscreen, and a hat.
11.1
UV Index
September average UTC
Low
Moderate
High
Very High
Extreme
September UV
11.1351
Risk level
Extreme
Yearly peak
16.1402
Peak month
December
Ribeirao Preto UV index — monthly trend
Average UV index by month over the past year, with September highlighted.
Visiting Ribeirao Preto in September?
In September, Ribeirao Preto's typical UV index is about 11.1351 — a extreme risk level. Extreme UV. Avoid sun exposure, seek shade, and use comprehensive protection: clothing, sunscreen, and a hat.
Across the year, Ribeirao Preto sees the strongest UV in Winter, peaking around 16.1402 in December. Plan sun protection accordingly.
