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UV Index Forecast for Llyn Brenig

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

Sunrise: 06:13 / Sunset: 20:17 Twilight: 05:36 / 20:54

Friday 28 August (Tomorrow)

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

Sunrise: 06:15 / Sunset: 20:15 Twilight: 05:38 / 20:51

Saturday 29 August

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

Sunrise: 06:17 / Sunset: 20:12 Twilight: 05:40 / 20:49

Sunday 30 August

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

Sunrise: 06:19 / Sunset: 20:10 Twilight: 05:42 / 20:47

Monday 31 August

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

Sunrise: 06:20 / Sunset: 20:08 Twilight: 05:44 / 20:44

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