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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 Simushir

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: 24 10 2026 13:23 UTC / Model: 20261023 12z / info

Sunday 25 October (Today)

12pm
1
Exposure level
13pm
1
14pm
1
15pm
1
16pm
1
17pm
0

Sunrise: 08:22 / Sunset: 18:50 Twilight: 07:51 / 19:21

Monday 26 October (Tomorrow)

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

Sunrise: 08:23 / Sunset: 18:48 Twilight: 07:52 / 19:20

Tuesday 27 October

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

Sunrise: 08:25 / Sunset: 18:47 Twilight: 07:54 / 19:18

Wednesday 28 October

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

Sunrise: 08:26 / Sunset: 18:45 Twilight: 07:55 / 19:17

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