Boston UV index in marzo

Typical ultraviolet levels for Boston during marzo, from the past year of data.

Moderado Boston

UV moderado. Protege tu piel durante las horas del mediodía; se recomienda usar sombrero y aplicar protector solar.

marzo average UTC

marzo UV
3.0545
Risk level
Moderado
Yearly peak
7.9149
Peak month
July

Boston UV index — monthly trend

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

Visiting Boston in marzo?

In marzo, Boston's typical UV index is about 3.0545 — a moderado risk level. UV moderado. Protege tu piel durante las horas del mediodía; se recomienda usar sombrero y aplicar protector solar.

Across the year, Boston sees the strongest UV in Summer, peaking around 7.9149 in July. Plan sun protection accordingly.