Niteroi UV index in August
Typical ultraviolet levels for Niteroi during August, from the past year of data.
High
Niteroi
High UV. Avoid the sun during peak hours and wear protective clothing, sunscreen, and a hat.
7.8
UV Index
August average UTC
Low
Moderate
High
Very High
Extreme
August UV
7.8099
Risk level
High
Yearly peak
16.1357
Peak month
January
Niteroi UV index — monthly trend
Average UV index by month over the past year, with August highlighted.
Visiting Niteroi in August?
In August, Niteroi's typical UV index is about 7.8099 — a high risk level. High UV. Avoid the sun during peak hours and wear protective clothing, sunscreen, and a hat.
Across the year, Niteroi sees the strongest UV in Winter, peaking around 16.1357 in January. Plan sun protection accordingly.
