Boston 5 Day UV Index

Thursday 18th September 2025 03:13 AM

UV index Boston
5 day UV index for Boston
  WedThuFriSatSun
UV index 03423
Effect of unprotected sun exposure, for the average adult
UV-index Riskn of skin damage Skin burns
0-2 Low No
3-5 Moderate Amost no
6-7 Hight Easily
8-10 Very high Quickly
11+ Extreme Very quickly

Monthly weather averages

Beta

Current weather 15 day forecast Best time to go?
UV index
Map showing location of Boston (52.97633, -0.02664) Boston map pin © Google

Locations nearby