Hourly Weather in Hachiōji, Tokyo, Japan
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
7 mph
Light
7 mph
Light
9 mph
Light
11 mph
Breezy
10 mph
Breezy
11 mph
Breezy
12 mph
Breezy
15 mph
Breezy
17 mph
Breezy
Humidity
90%
Extremely humid
91%
Extremely humid
94%
Extremely humid
97%
Extremely humid
99%
Extremely humid
99%
Extremely humid
99%
Extremely humid
93%
Extremely humid
94%
Extremely humid
Visibility
10 mi
Good
4 mi
Fair
4 mi
Fair
3 mi
Low
2 mi
Low
2 mi
Low
4 mi
Fair
5 mi
Fair
5 mi
Fair
Pressure
1010 hPa
Normal
1009 hPa
Normal
1009 hPa
Low
1008 hPa
Low
1009 hPa
Low
1008 hPa
Low
1007 hPa
Low
1006 hPa
Low
1006 hPa
Low
Clouds
100%
100%
100%
100%
100%
100%
100%
100%
100%
Dew point
53°
53°
54°
55°
55°
55°
56°
55°
56°
UV Index
0
0
0
0
0
0
1
1
1
Air quality
56
Moderate
53
Moderate
51
Moderate
48
Good
43
Good
40
Good
41
Good
42
Good
42
Good
Pollen index
Tree
5 / 5
5 / 5
5 / 5
5 / 5
5 / 5
5 / 5
5 / 5
5 / 5
5 / 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
0.43 μg/ft3
0.41 μg/ft3
0.39 μg/ft3
0.35 μg/ft3
0.31 μg/ft3
0.28 μg/ft3
0.28 μg/ft3
0.27 μg/ft3
0.26 μg/ft3
PM25
0.33 μg/ft3
0.29 μg/ft3
0.26 μg/ft3
0.24 μg/ft3
0.22 μg/ft3
0.20 μg/ft3
0.19 μg/ft3
0.18 μg/ft3
0.18 μg/ft3
NO2
5 ppb
4.5 ppb
4.3 ppb
4.1 ppb
3.9 ppb
3.6 ppb
3.3 ppb
2.9 ppb
2.7 ppb
SO2
2.3 ppb
1.9 ppb
1.7 ppb
1.6 ppb
1.4 ppb
1.3 ppb
1.1 ppb
1 ppb
0.9 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
41.6 ppb
41.7 ppb
42.1 ppb
42.6 ppb
43.1 ppb
43.5 ppb
44 ppb
44.8 ppb
45.5 ppb