Thessaloniki UV index in September
Typical ultraviolet levels for Thessaloniki during September, from the past year of data.
High
Thessaloniki
High UV. Avoid the sun during peak hours and wear protective clothing, sunscreen, and a hat.
6.9
UV Index
September average UTC
Low
Moderate
High
Very High
Extreme
September UV
6.8936
Risk level
High
Yearly peak
9.5045
Peak month
July
Thessaloniki UV index — monthly trend
Average UV index by month over the past year, with September highlighted.
Visiting Thessaloniki in September?
In September, Thessaloniki's typical UV index is about 6.8936 — a high risk level. High UV. Avoid the sun during peak hours and wear protective clothing, sunscreen, and a hat.
Across the year, Thessaloniki sees the strongest UV in Summer, peaking around 9.5045 in July. Plan sun protection accordingly.
