Tongshan UV index in September

Typical ultraviolet levels for Tongshan during September, from the past year of data.

Very High Tongshan

Very high UV. Limit sun exposure, especially during midday; protective clothing, sunscreen, and a hat are essential.

September average

September UV
9.1841
Risk level
Very High
Yearly peak
11.4234
Peak month
July

Tongshan UV index — monthly trend

Average UV index by month over the past year, with September highlighted.

How this is calculated

Visiting Tongshan in September?

In September, Tongshan's typical UV index is about 9.1841 — 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, Tongshan sees the strongest UV in Summer, peaking around 11.4234 in July. Plan sun protection accordingly.