Saint Louis 5 Day UV Index

Wednesday 29th October 2025 03:53 PM

UV index Saint Louis
5 day UV index for Saint Louis
  TueWedThuFriSat
UV index 10432
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 Saint Louis (38.62727, -90.19789) Saint Louis map pin © Google

Locations nearby