Grantham 5 Day UV Index

Wednesday 17th September 2025 11:41 PM

UV index Grantham
5 day UV index for Grantham
  TueWedThuFriSat
UV index 31344
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 Grantham (52.91149, -0.64184) Grantham map pin © Google

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