Saint John — UV index
UV index
0.0
Low
Sunrise / sunset
08:00 / 18:14
Hourly today
0.0
05:00
0.0
06:00
0.0
07:00
0.0
08:00
0.1
09:00
0.5
10:00
1.1
11:00
2.7
12:00
3.2
13:00
3.3
14:00
2.9
15:00
2.1
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
3.3
Tomorrow
3.2
Sunday
3.1
Monday
1.8
Tuesday
3.1
Wednesday
2.8
Thursday
2.1
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.