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UV Index Forecast for Birsay Bay
UV index is used to describe the strength of the sun's UV radiation. As a benchmark, 7 may occur on exceptional days and 8 is rare in the UK.
Updated: 27 08 2026 13:06 UTC / Model: 20260826 12z / info
Thursday 27 August (Today)
| 06am | 0 |
|---|---|
| 07am | 0 |
| 08am | 1 |
| 09am | 1 |
| 10am | 2 |
| 11am | 4 |
| 12pm | 5 Exposure level |
| 13pm | 5 |
| 14pm | 5 |
| 15pm | 4 |
| 16pm | 3 |
| 17pm | 1 |
05:57 / 20:32 05:12 / 21:17
Friday 28 August (Tomorrow)
| 06am | 0 |
|---|---|
| 07am | 0 |
| 08am | 0 |
| 09am | 0 |
| 10am | 0 |
| 11am | 0 |
| 12pm | 1 Exposure level |
| 13pm | 1 |
| 14pm | 0 |
| 15pm | 0 |
| 16pm | 0 |
| 17pm | 0 |
05:59 / 20:29 05:14 / 21:14
Saturday 29 August
| 06am | 0 |
|---|---|
| 07am | 0 |
| 08am | 0 |
| 09am | 1 |
| 10am | 2 |
| 11am | 4 |
| 12pm | 4 Exposure level |
| 13pm | 3 |
| 14pm | 3 |
| 15pm | 2 |
| 16pm | 2 |
| 17pm | 1 |
06:02 / 20:26 05:17 / 21:10
Sunday 30 August
| 06am | 0 |
|---|---|
| 07am | 0 |
| 08am | 0 |
| 09am | 1 |
| 10am | 2 |
| 11am | 4 |
| 12pm | 5 Exposure level |
| 13pm | 5 |
| 14pm | 5 |
| 15pm | 4 |
| 16pm | 3 |
| 17pm | 1 |
06:04 / 20:23 05:20 / 21:07
Monday 31 August
| 06am | 0 |
|---|---|
| 07am | 0 |
| 08am | 0 |
| 09am | 1 |
| 10am | 2 |
| 11am | 3 |
06:06 / 20:20 05:22 / 21:04
1-2 | 3-5 | 6-7 | 8-10 | 11 |
