Clarksville — UV index
UV index
0.0
Low
Sunrise / sunset
07:09 / 17:55
Hourly today
0.0
05:00
0.0
06:00
0.0
07:00
0.1
08:00
1.0
09:00
2.2
10:00
3.4
11:00
4.2
12:00
4.5
13:00
4.3
14:00
3.4
15:00
2.3
16:00
1.1
17:00
0.2
18:00
0.0
19:00
0.0
20:00
0.0
21:00
Coming days
Today
4.5
Tomorrow
4.0
Saturday
3.2
Sunday
0.3
Monday
3.5
Tuesday
3.8
Wednesday
1.9
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.