Gwangju UV index in September
Typical ultraviolet levels for Gwangju during September, from the past year of data.
Very High
Gwangju
Very high UV. Limit sun exposure, especially during midday; protective clothing, sunscreen, and a hat are essential.
8
UV Index
September average
Low
Moderate
High
Very High
Extreme
September UV
8.0389
Risk level
Very High
Yearly peak
10.1132
Peak month
July
Gwangju UV index — monthly trend
Average UV index by month over the past year, with September highlighted.
Visiting Gwangju in September?
In September, Gwangju's typical UV index is about 8.0389 — 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, Gwangju sees the strongest UV in Summer, peaking around 10.1132 in July. Plan sun protection accordingly.
