Port Jefferson 5 Day UV Index

Wednesday 20th August 2025 04:33 PM

UV index Port Jefferson
5 day UV index for Port Jefferson
  TueWedThuFriSat
UV index 86388
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

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Map showing location of Port Jefferson (40.94649, -73.06927) Port Jefferson map pin © Google

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