Hourly Weather in Shiozawa, Niigata Prefecture, Japan
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
5 mph
Light
3 mph
Calm
2 mph
Calm
3 mph
Calm
4 mph
Calm
4 mph
Calm
5 mph
Calm
4 mph
Calm
3 mph
Calm
Humidity
91%
Extremely humid
88%
Extremely humid
85%
Extremely humid
90%
Extremely humid
93%
Extremely humid
90%
Extremely humid
85%
Extremely humid
82%
Extremely humid
76%
Extremely humid
Visibility
10 mi
Good
10 mi
Good
5 mi
Fair
6 mi
Fair
5 mi
Fair
7 mi
Good
7 mi
Good
6 mi
Fair
9 mi
Good
Pressure
1011 hPa
Normal
1011 hPa
Normal
1011 hPa
Normal
1010 hPa
Normal
1010 hPa
Normal
1010 hPa
Normal
1009 hPa
Normal
1008 hPa
Low
1010 hPa
Normal
Clouds
21%
16%
54%
84%
91%
82%
40%
22%
99%
Dew point
60°
60°
61°
62°
63°
63°
63°
63°
65°
UV Index
1
2
4
5
6
6
5
4
2
Air quality
83
Moderate
51
Moderate
50
Moderate
50
Moderate
50
Moderate
52
Moderate
57
Moderate
57
Moderate
57
Moderate
Pollen index
Tree
0 / 5
1 / 5
1 / 5
1 / 5
3 / 5
3 / 5
2 / 5
3 / 5
3 / 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
1 / 5
1 / 5
1 / 5
1 / 5
1 / 5
Pollutants
Low risk
High risk
PM10
0.77 μg/ft3
0.55 μg/ft3
0.55 μg/ft3
0.54 μg/ft3
0.53 μg/ft3
0.52 μg/ft3
0.51 μg/ft3
0.50 μg/ft3
0.47 μg/ft3
PM25
0.77 μg/ft3
0.34 μg/ft3
0.34 μg/ft3
0.34 μg/ft3
0.33 μg/ft3
0.32 μg/ft3
0.32 μg/ft3
0.31 μg/ft3
0.28 μg/ft3
NO2
16.88 ppb
2.24 ppb
1.6 ppb
1.35 ppb
1.11 ppb
0.86 ppb
0.87 ppb
0.88 ppb
0.9 ppb
SO2
17.88 ppb
1.38 ppb
1.19 ppb
1.04 ppb
0.9 ppb
0.75 ppb
0.63 ppb
0.5 ppb
0.38 ppb
CO
17.13 ppb
0.16 ppb
0.16 ppb
0.16 ppb
0.15 ppb
0.15 ppb
0.14 ppb
0.14 ppb
0.13 ppb
O3
45 ppb
42.69 ppb
49.43 ppb
52.18 ppb
54.94 ppb
57.7 ppb
57.78 ppb
57.86 ppb
57.94 ppb