Bonn — UV index
UV index
0.0
Low
Sunrise / sunset
07:19 / 17:10
Hourly today
0.0
05:00
0.0
06:00
0.0
07:00
0.1
08:00
0.6
09:00
1.2
10:00
1.9
11:00
2.3
12:00
2.4
13:00
2.1
14:00
1.6
15:00
0.8
16:00
0.2
17:00
0.0
18:00
0.0
19:00
0.0
20:00
0.0
21:00
Coming days
Today
2.4
Tomorrow
2.4
Sunday
2.2
Monday
2.2
Tuesday
2.1
Wednesday
2.0
Thursday
2.0
UV scale
≤3
Low
No extra protection.
≤6
Moderate
A hat and SPF 30 if you stay out for long.
≤8
High
Shade at midday, SPF 30–50.
≤11
Very high
SPF 50 and covered clothing.
11+
Extreme
Avoid direct sun.