Daily Weather in Ko Samui, Surat Thani, Thailand
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
15 mph
Breezy
16 mph
Breezy
16 mph
Breezy
15 mph
Breezy
11 mph
Breezy
11 mph
Breezy
13 mph
Breezy
12 mph
Breezy
10 mph
Breezy
Humidity
91%
Extremely humid
91%
Extremely humid
89%
Extremely humid
92%
Extremely humid
93%
Extremely humid
93%
Extremely humid
93%
Extremely humid
93%
Extremely humid
95%
Extremely humid
Visibility
10 mi
Good
10 mi
Good
10 mi
Good
10 mi
Good
10 mi
Good
10 mi
Good
10 mi
Good
10 mi
Good
10 mi
Good
Pressure
1009 hPa
Normal
1010 hPa
Normal
1011 hPa
Normal
1010 hPa
Normal
1010 hPa
Normal
1010 hPa
Normal
1008 hPa
Low
1008 hPa
Low
1009 hPa
Low
Clouds
100%
100%
100%
100%
100%
100%
100%
100%
100%
Dew point
77°
78°
76°
78°
76°
77°
77°
76°
77°
UV Index
5
10
10
10
4
0
Air quality
29
Good
42
Good
40
Good
35
Good
59
Moderate
Pollen index
Tree
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
Weed
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
Grass
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
Pollutants
Low risk
High risk
PM10
0.17 μg/ft3
0.28 μg/ft3
0.22 μg/ft3
0.20 μg/ft3
0.44 μg/ft3
0.13 μg/ft3
PM25
0.17 μg/ft3
0.21 μg/ft3
0.20 μg/ft3
0.18 μg/ft3
0.37 μg/ft3
0.11 μg/ft3
NO2
11.6 ppb
11.5 ppb
12.7 ppb
8.6 ppb
19.1 ppb
6 ppb
SO2
2.5 ppb
2.1 ppb
2.5 ppb
2 ppb
3.8 ppb
1.6 ppb
CO
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.3 ppb
0.1 ppb
O3
31.4 ppb
37.5 ppb
34.3 ppb
34.3 ppb
36.4 ppb
13 ppb