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UV Index Forecast for Swansea 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: 06 06 2026 13:06 UTC / Model: 20260605 12z / info

Saturday 6 June (Today)

06am
0
07am
0
08am
1
09am
2
10am
4
11am
5
12pm
7
Exposure level
13pm
8
14pm
7
15pm
6
16pm
5
17pm
3

Sunrise: 04:58 / Sunset: 21:31 Twilight: 04:11 / 22:18

Sunday 7 June (Tomorrow)

06am
0
07am
0
08am
1
09am
1
10am
2
11am
4
12pm
5
Exposure level
13pm
3
14pm
3
15pm
6
16pm
5
17pm
3

Sunrise: 04:57 / Sunset: 21:31 Twilight: 04:10 / 22:19

Monday 8 June

06am
0
07am
0
08am
1
09am
1
10am
4
11am
5
12pm
5
Exposure level
13pm
5
14pm
5
15pm
5
16pm
3
17pm
2

Sunrise: 04:57 / Sunset: 21:32 Twilight: 04:09 / 22:20

Tuesday 9 June

06am
0
07am
0
08am
1
09am
2
10am
2
11am
2
12pm
3
Exposure level
13pm
3
14pm
4
15pm
3
16pm
2
17pm
2

Sunrise: 04:56 / Sunset: 21:33 Twilight: 04:09 / 22:21

Wednesday 10 June

06am
0
07am
0
08am
1
09am
1
10am
2
11am
3

Sunrise: 04:56 / Sunset: 21:34 Twilight: 04:08 / 22:22

UV Index key
1-2
3-5
6-7
8-10
11