To customise your experience, sign in or sign up:

Remember me

Notice 21-10-2026. Over the coming 3 weeks we will be migrating to a newer version of Bigsalty. Whilst this happens we have removed login / user capabilities and some current weather functionality.

UV Index Forecast for Chew Valley Lake

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: 23 10 2026 13:07 UTC / Model: 20261022 12z / info

Friday 23 October (Today)

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

Sunrise: 07:46 / Sunset: 18:03 Twilight: 07:12 / 18:37

Saturday 24 October (Tomorrow)

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

Sunrise: 07:48 / Sunset: 18:01 Twilight: 07:13 / 18:35

Sunday 25 October

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

Sunrise: 07:49 / Sunset: 17:59 Twilight: 07:15 / 18:33

Monday 26 October

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

Sunrise: 07:51 / Sunset: 17:57 Twilight: 07:17 / 18:31

Tuesday 27 October

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

Sunrise: 07:53 / Sunset: 17:55 Twilight: 07:18 / 18:29

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