Hourly Weather in Katena-ko, Japan
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
5 mph
Light
5 mph
Calm
5 mph
Calm
4 mph
Calm
3 mph
Calm
2 mph
Calm
2 mph
Calm
2 mph
Calm
1 mph
Calm
Humidity
77%
Extremely humid
79%
Extremely humid
80%
Extremely humid
81%
Extremely humid
83%
Extremely humid
84%
Extremely humid
83%
Extremely humid
78%
Extremely humid
76%
Extremely humid
Visibility
10 mi
Good
10 mi
Good
10 mi
Good
7 mi
Good
3 mi
Low
2 mi
Low
4 mi
Fair
0 mi
Low
10 mi
Good
Pressure
1020 hPa
High
1020 hPa
High
1020 hPa
High
1021 hPa
High
1021 hPa
High
1021 hPa
High
1022 hPa
High
1022 hPa
High
1022 hPa
High
Clouds
97%
59%
59%
71%
46%
80%
87%
99%
59%
Dew point
33°
33°
33°
32°
32°
31°
30°
31°
36°
UV Index
0
0
0
0
0
0
0
0
0
Air quality
35
Good
34
Good
35
Good
37
Good
38
Good
41
Good
43
Good
41
Good
37
Good
Pollen index
Tree
1 / 5
1 / 5
1 / 5
1 / 5
1 / 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
0.25 μg/ft3
0.27 μg/ft3
0.28 μg/ft3
0.30 μg/ft3
0.31 μg/ft3
0.34 μg/ft3
0.36 μg/ft3
0.34 μg/ft3
0.31 μg/ft3
PM25
0.87 μg/ft3
0.94 μg/ft3
0.98 μg/ft3
1.03 μg/ft3
1.08 μg/ft3
1.16 μg/ft3
1.21 μg/ft3
1.16 μg/ft3
1.06 μg/ft3
NO2
2.1 ppb
2.1 ppb
2.1 ppb
2.1 ppb
2.1 ppb
2 ppb
2.2 ppb
2.4 ppb
2.6 ppb
SO2
1.6 ppb
1.6 ppb
1.6 ppb
1.6 ppb
1.5 ppb
1.4 ppb
1.4 ppb
1.4 ppb
1.3 ppb
CO
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
O3
34.9 ppb
34.4 ppb
34.1 ppb
33.6 ppb
33.1 ppb
32.5 ppb
31.8 ppb
31.1 ppb
30.5 ppb