Sapporo UV index in September
Typical ultraviolet levels for Sapporo during September, from the past year of data.
Moderate
Sapporo
Moderate UV. Protect your skin during midday hours; wearing a hat and applying sunscreen is advisable.
5.7
UV Index
September average UTC
Low
Moderate
High
Very High
Extreme
September UV
5.717
Risk level
Moderate
Yearly peak
8.0905
Peak month
July
Sapporo UV index — monthly trend
Average UV index by month over the past year, with September highlighted.
Visiting Sapporo in September?
In September, Sapporo's typical UV index is about 5.717 — a moderate risk level. Moderate UV. Protect your skin during midday hours; wearing a hat and applying sunscreen is advisable.
Across the year, Sapporo sees the strongest UV in Summer, peaking around 8.0905 in July. Plan sun protection accordingly.
