Tainan UV index in September
Typical ultraviolet levels for Tainan during September, from the past year of data.
Extreme
Tainan
Extreme UV. Avoid sun exposure, seek shade, and use comprehensive protection: clothing, sunscreen, and a hat.
11.8
UV Index
September average UTC
Low
Moderate
High
Very High
Extreme
September UV
11.8262
Risk level
Extreme
Yearly peak
12.9407
Peak month
June
Tainan UV index — monthly trend
Average UV index by month over the past year, with September highlighted.
Visiting Tainan in September?
In September, Tainan's typical UV index is about 11.8262 — a extreme risk level. Extreme UV. Avoid sun exposure, seek shade, and use comprehensive protection: clothing, sunscreen, and a hat.
Across the year, Tainan sees the strongest UV in Summer, peaking around 12.9407 in June. Plan sun protection accordingly.
