Hourly Weather in Sumon Dake, Japan
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
4 km/h
Calm
5 km/h
Calm
5 km/h
Calm
6 km/h
Calm
5 km/h
Calm
13 km/h
Light
13 km/h
Light
10 km/h
Light
11 km/h
Light
Humidity
73%
Extremely humid
73%
Extremely humid
71%
Extremely humid
72%
Extremely humid
80%
Extremely humid
99%
Extremely humid
98%
Extremely humid
99%
Extremely humid
99%
Extremely humid
Visibility
16 km
Good
16 km
Good
2 km
Low
3 km
Low
4 km
Low
4 km
Low
2 km
Low
2 km
Low
3 km
Low
Pressure
1012 hPa
Normal
1011 hPa
Normal
1009 hPa
Low
1008 hPa
Low
1008 hPa
Low
1008 hPa
Low
1007 hPa
Low
1008 hPa
Low
1007 hPa
Low
Clouds
60%
100%
100%
100%
100%
100%
100%
100%
100%
Dew point
21°
17°
17°
18°
18°
20°
18°
18°
18°
UV Index
4
5
5
4
3
3
1
0
0
Air quality
30
Good
34
Good
37
Good
39
Good
39
Good
39
Good
37
Good
36
Good
33
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
1.8 μg/m3
2.1 μg/m3
2.5 μg/m3
3.2 μg/m3
3.8 μg/m3
4.4 μg/m3
4.9 μg/m3
5.5 μg/m3
5.3 μg/m3
PM25
1.8 μg/m3
2 μg/m3
2.3 μg/m3
2.8 μg/m3
3.4 μg/m3
4 μg/m3
4.4 μg/m3
5.2 μg/m3
5 μg/m3
NO2
0.8 ppb
0.9 ppb
0.9 ppb
0.9 ppb
1 ppb
1.2 ppb
1.3 ppb
2 ppb
2.7 ppb
SO2
1 ppb
1.1 ppb
1.1 ppb
1.2 ppb
1.1 ppb
1.1 ppb
1 ppb
0.9 ppb
0.8 ppb
CO
0.1 ppb
0.1 ppb
0.1 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
O3
32.2 ppb
36.4 ppb
39.5 ppb
41.9 ppb
42.3 ppb
41.6 ppb
40.4 ppb
38.4 ppb
36 ppb