Krakow UV index in September

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

Moderate Krakow

Moderate UV. Protect your skin during midday hours; wearing a hat and applying sunscreen is advisable.

September average

September UV
4.3962
Risk level
Moderate
Yearly peak
6.9349
Peak month
July

Krakow UV index — monthly trend

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

How this is calculated

Visiting Krakow in September?

In September, Krakow's typical UV index is about 4.3962 — a moderate risk level. Moderate UV. Protect your skin during midday hours; wearing a hat and applying sunscreen is advisable.

Across the year, Krakow sees the strongest UV in Summer, peaking around 6.9349 in July. Plan sun protection accordingly.