Philadelphia UV index in March
Typical ultraviolet levels for Philadelphia during March, from the past year of data.
Moderate
Philadelphia
Moderate UV. Protect your skin during midday hours; wearing a hat and applying sunscreen is advisable.
4
UV Index
March average
Low
Moderate
High
Very High
Extreme
March UV
3.9729
Risk level
Moderate
Yearly peak
9.8446
Peak month
July
Philadelphia UV index — monthly trend
Average UV index by month over the past year, with March highlighted.
Visiting Philadelphia in March?
In March, Philadelphia's typical UV index is about 3.9729 — a moderate risk level. Moderate UV. Protect your skin during midday hours; wearing a hat and applying sunscreen is advisable.
Across the year, Philadelphia sees the strongest UV in Summer, peaking around 9.8446 in July. Plan sun protection accordingly.
