Walton-on-Thames, England, United Kingdom UV Index Forecast

Find the UV Index forecast for today, tomorrow and the next 15 days for Walton-on-Thames, England, United Kingdom, The Ultraviolet Index forecast, which measures the radiation from the sun that reaches the Earth's surface is updated hourly.

Current UV Index
11:55 pm

Low0

UV INDEX

Hourly UV Index Forecast for Today
August 30, 2025

0
7 am
1
8 am
3
9 am
4
10 am
6
11 am
7
12 pm
3
1 pm
5
2 pm
6
3 pm
3
4 pm
0
5 pm
0
6 pm
  • Low
    1-2
  • Moderate
    3-4-5
  • High
    6-7
  • Very High
    8-9-10
  • Xtreme
    11+

As of 11:55 pm today in Walton-on-Thames, England, United Kingdom, the UV Index is currently at a Low level of 0.

Summary of Hourly UV Index Forecast for Today and Tomorrow in Walton-on-Thames, England, United Kingdom.

Today

Time Range UV Index Risk
7 am 0
Low
8 am 1
Low
9 am 3
Moderate
10 am 4
Moderate
11 am 6
High
12 pm 7
High
1 pm 3
Moderate
2 pm 5
Moderate
3 pm 6
High
4 pm 3
Moderate
5 pm 0
Low
6 pm 0
Low

Tomorrow

Time Range UV Index Risk
7 am 0
Low
8 am 1
Low
9 am 3
Moderate
10 am 4
Moderate
11 am 6
High
12 pm 7
High
1 pm 7
High
2 pm 4
Moderate
3 pm 4
Moderate
4 pm 5
Moderate
5 pm 4
Moderate
6 pm 2
Low

Daily Walton-on-Thames UV Index Forecast for the next 15 days:

7
30 Aug
7
31 Aug
7
1 Sep
6
2 Sep
4
3 Sep
5
4 Sep
6
5 Sep
5
6 Sep
5
7 Sep
5
8 Sep
5
9 Sep
1
10 Sep
4
11 Sep
5
12 Sep
  • Low
    1-2
  • Moderate
    3-4-5
  • High
    6-7
  • Very High
    8-9-10
  • Xtreme
    11+

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