Saint Denis UV index in April
Typical ultraviolet levels for Saint Denis during April, from the past year of data.
Extreme
Saint Denis
Extreme UV. Avoid sun exposure, seek shade, and use comprehensive protection: clothing, sunscreen, and a hat.
11.6
UV Index
April average UTC
Low
Moderate
High
Very High
Extreme
April UV
11.5579
Risk level
Extreme
Yearly peak
15.2317
Peak month
December
Saint Denis UV index — monthly trend
Average UV index by month over the past year, with April highlighted.
Visiting Saint Denis in April?
In April, Saint Denis's typical UV index is about 11.5579 — a extreme risk level. Extreme UV. Avoid sun exposure, seek shade, and use comprehensive protection: clothing, sunscreen, and a hat.
Across the year, Saint Denis sees the strongest UV in Winter, peaking around 15.2317 in December. Plan sun protection accordingly.
