Heihe UV index in September
Typical ultraviolet levels for Heihe during September, from the past year of data.
Moderate
Heihe
Moderate UV. Protect your skin during midday hours; wearing a hat and applying sunscreen is advisable.
4.5
UV Index
September average
Low
Moderate
High
Very High
Extreme
September UV
4.4581
Risk level
Moderate
Yearly peak
6.8935
Peak month
July
Heihe UV index — monthly trend
Average UV index by month over the past year, with September highlighted.
Visiting Heihe in September?
In September, Heihe's typical UV index is about 4.4581 — a moderate risk level. Moderate UV. Protect your skin during midday hours; wearing a hat and applying sunscreen is advisable.
Across the year, Heihe sees the strongest UV in Summer, peaking around 6.8935 in July. Plan sun protection accordingly.
