Hourly Weather in Ko Samui, Surat Thani, Thailand
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
20 km/h
Breezy
19 km/h
Breezy
19 km/h
Breezy
19 km/h
Breezy
18 km/h
Breezy
16 km/h
Breezy
21 km/h
Breezy
21 km/h
Breezy
21 km/h
Breezy
Humidity
84%
Extremely humid
86%
Extremely humid
84%
Extremely humid
86%
Extremely humid
85%
Extremely humid
82%
Extremely humid
80%
Extremely humid
82%
Extremely humid
82%
Extremely humid
Visibility
12 km
Good
14 km
Good
12 km
Good
3 km
Low
4 km
Low
5 km
Low
7 km
Fair
6 km
Fair
7 km
Fair
Pressure
1008 hPa
Low
1007 hPa
Low
1007 hPa
Low
1008 hPa
Low
1008 hPa
Low
1009 hPa
Low
1009 hPa
Low
1009 hPa
Normal
1010 hPa
Normal
Clouds
99%
100%
99%
100%
99%
99%
99%
99%
100%
Dew point
25°
25°
24°
24°
24°
24°
24°
24°
24°
UV Index
0
0
0
0
0
0
1
3
5
Air quality
21
Good
21
Good
21
Good
21
Good
21
Good
20
Good
20
Good
21
Good
21
Good
Pollen index
Tree
0 / 5
0 / 5
0 / 5
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
0 / 5
0 / 5
0 / 5
Grass
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
0 / 5
Pollutants
Low risk
High risk
PM10
4.3 μg/m3
4 μg/m3
4.1 μg/m3
3.9 μg/m3
3.7 μg/m3
3.5 μg/m3
3.3 μg/m3
3.2 μg/m3
3.1 μg/m3
PM25
2.6 μg/m3
2.4 μg/m3
2.5 μg/m3
2.4 μg/m3
2.2 μg/m3
2.1 μg/m3
2 μg/m3
1.9 μg/m3
1.9 μg/m3
NO2
0.7 ppb
0.7 ppb
0.7 ppb
0.7 ppb
0.7 ppb
0.7 ppb
0.6 ppb
0.5 ppb
0.4 ppb
SO2
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
CO
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
O3
22.5 ppb
22.2 ppb
22.2 ppb
22.1 ppb
22.1 ppb
22 ppb
22 ppb
22.1 ppb
22.5 ppb