Hourly Weather in Unawatuna, Southern Province, Sri Lanka
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
0 mph
Calm
2 mph
Calm
4 mph
Calm
6 mph
Light
7 mph
Light
9 mph
Light
10 mph
Breezy
8 mph
Light
7 mph
Light
Humidity
72%
Extremely humid
65%
Humid
60%
Humid
61%
Humid
63%
Humid
67%
Humid
69%
Humid
70%
Extremely humid
73%
Extremely humid
Visibility
10 mi
Good
10 mi
Good
10 mi
Good
10 mi
Good
10 mi
Good
9 mi
Good
10 mi
Good
10 mi
Good
10 mi
Good
Pressure
1013 hPa
Normal
1013 hPa
Normal
1013 hPa
Normal
1011 hPa
Normal
1010 hPa
Normal
1009 hPa
Normal
1009 hPa
Low
1009 hPa
Low
1009 hPa
Low
Clouds
100%
98%
98%
94%
92%
94%
97%
99%
99%
Dew point
75°
74°
73°
74°
74°
75°
75°
75°
76°
UV Index
4
7
9
9
9
6
4
2
0
Air quality
79
Moderate
72
Moderate
69
Moderate
67
Moderate
66
Moderate
65
Moderate
65
Moderate
64
Moderate
64
Moderate
Pollen index
Tree
0 / 5
0 / 5
0 / 5
1 / 5
1 / 5
1 / 5
1 / 5
1 / 5
1 / 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
0.71 μg/ft3
0.62 μg/ft3
0.58 μg/ft3
0.58 μg/ft3
0.57 μg/ft3
0.57 μg/ft3
0.57 μg/ft3
0.55 μg/ft3
0.53 μg/ft3
PM25
0.67 μg/ft3
0.57 μg/ft3
0.52 μg/ft3
0.50 μg/ft3
0.48 μg/ft3
0.47 μg/ft3
0.47 μg/ft3
0.46 μg/ft3
0.44 μg/ft3
NO2
3.7 ppb
2.5 ppb
1.3 ppb
1.3 ppb
1.2 ppb
1.1 ppb
1.5 ppb
1.9 ppb
2.3 ppb
SO2
1.6 ppb
1.4 ppb
1.2 ppb
1.2 ppb
1.1 ppb
1.1 ppb
1 ppb
1 ppb
1 ppb
CO
0.3 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
O3
47 ppb
55.4 ppb
63.4 ppb
67.4 ppb
69.6 ppb
70.7 ppb
69.6 ppb
67.3 ppb
64.4 ppb