Hourly Weather in Itabashi-ku, Tokyo, Japan
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
9 mph
Light
8 mph
Light
9 mph
Light
10 mph
Light
11 mph
Breezy
11 mph
Breezy
11 mph
Breezy
11 mph
Breezy
11 mph
Breezy
Humidity
83%
Extremely humid
87%
Extremely humid
89%
Extremely humid
93%
Extremely humid
93%
Extremely humid
93%
Extremely humid
95%
Extremely humid
95%
Extremely humid
95%
Extremely humid
Visibility
10 mi
Good
10 mi
Good
4 mi
Fair
7 mi
Good
1 mi
Low
3 mi
Low
1 mi
Low
1 mi
Low
6 mi
Fair
Pressure
1003 hPa
Very low
1003 hPa
Very low
1003 hPa
Very low
1002 hPa
Very low
1001 hPa
Very low
1001 hPa
Very low
1000 hPa
Extremely low
999 hPa
Extremely low
998 hPa
Extremely low
Clouds
100%
100%
100%
100%
100%
100%
100%
100%
100%
Dew point
50°
51°
51°
53°
53°
53°
53°
53°
53°
UV Index
0
0
0
0
0
0
0
0
0
Air quality
77
Moderate
76
Moderate
73
Moderate
65
Moderate
57
Moderate
47
Good
42
Good
46
Good
47
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
0.87 μg/ft3
0.85 μg/ft3
0.80 μg/ft3
0.63 μg/ft3
0.45 μg/ft3
0.31 μg/ft3
0.28 μg/ft3
0.31 μg/ft3
0.32 μg/ft3
PM25
0.65 μg/ft3
0.63 μg/ft3
0.59 μg/ft3
0.47 μg/ft3
0.35 μg/ft3
0.24 μg/ft3
0.21 μg/ft3
0.24 μg/ft3
0.24 μg/ft3
NO2
5.9 ppb
5.7 ppb
5.5 ppb
5.3 ppb
5.2 ppb
5.1 ppb
4.9 ppb
4.5 ppb
4 ppb
SO2
0.4 ppb
0.4 ppb
0.4 ppb
0.4 ppb
0.4 ppb
0.4 ppb
0.5 ppb
0.4 ppb
0.3 ppb
CO
0.2 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
40 ppb
39.6 ppb
38.8 ppb
37.9 ppb
37.2 ppb
36.1 ppb
34.7 ppb
34.3 ppb
34.6 ppb