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UV Index Forecast for Portland Harbour

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: 19 08 2018 13:02 UTC / Model: 20180818 12z / info

Sunday 19 August (Today)

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

Sunrise: 06:03 / Sunset: 20:23 Twilight: 05:27 / 20:59

Monday 20 August (Tomorrow)

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

Sunrise: 06:04 / Sunset: 20:21 Twilight: 05:29 / 20:57

Tuesday 21 August

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

Sunrise: 06:06 / Sunset: 20:19 Twilight: 05:30 / 20:54

Wednesday 22 August

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

Sunrise: 06:07 / Sunset: 20:17 Twilight: 05:32 / 20:52

Thursday 23 August

06am
0
07am
0
08am
1
09am
1
10am
3
11am
4

Sunrise: 06:09 / Sunset: 20:15 Twilight: 05:34 / 20:50

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