Rustenburg UV index in September
Typical ultraviolet levels for Rustenburg during September, from the past year of data.
Very High
Rustenburg
Very high UV. Limit sun exposure, especially during midday; protective clothing, sunscreen, and a hat are essential.
9.1
UV Index
September average UTC
Low
Moderate
High
Very High
Extreme
September UV
9.1328
Risk level
Very High
Yearly peak
14.7673
Peak month
January
Rustenburg UV index — monthly trend
Average UV index by month over the past year, with September highlighted.
Visiting Rustenburg in September?
In September, Rustenburg's typical UV index is about 9.1328 — 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, Rustenburg sees the strongest UV in Winter, peaking around 14.7673 in January. Plan sun protection accordingly.
