Hourly Weather in Kusatsu, Shiga Prefecture, Japan
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
8 mph
Light
6 mph
Light
5 mph
Calm
4 mph
Calm
2 mph
Calm
4 mph
Calm
5 mph
Calm
3 mph
Calm
5 mph
Calm
Humidity
77%
Extremely humid
78%
Extremely humid
81%
Extremely humid
84%
Extremely humid
81%
Extremely humid
86%
Extremely humid
89%
Extremely humid
91%
Extremely humid
94%
Extremely humid
Visibility
10 mi
Good
10 mi
Good
10 mi
Good
10 mi
Good
10 mi
Good
10 mi
Good
10 mi
Good
10 mi
Good
7 mi
Good
Pressure
1018 hPa
Normal
1018 hPa
High
1018 hPa
High
1018 hPa
Normal
1018 hPa
Normal
1017 hPa
Normal
1017 hPa
Normal
1017 hPa
Normal
1017 hPa
Normal
Clouds
22%
13%
4%
2%
1%
8%
10%
89%
99%
Dew point
62°
62°
62°
62°
62°
62°
62°
62°
62°
UV Index
0
0
0
0
0
0
0
0
0
Air quality
87
Moderate
100
Unhealthy for sensitive groups
114
Unhealthy for sensitive groups
128
Unhealthy for sensitive groups
141
Unhealthy for sensitive groups
149
Unhealthy for sensitive groups
151
Unhealthy
152
Unhealthy
152
Unhealthy
Pollen index
Tree
3 / 5
3 / 5
2 / 5
2 / 5
2 / 5
1 / 5
1 / 5
0 / 5
1 / 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
1.54 μg/ft3
1.77 μg/ft3
1.98 μg/ft3
2.22 μg/ft3
2.41 μg/ft3
2.45 μg/ft3
2.57 μg/ft3
2.58 μg/ft3
2.54 μg/ft3
PM25
1.01 μg/ft3
1.17 μg/ft3
1.32 μg/ft3
1.49 μg/ft3
1.62 μg/ft3
1.64 μg/ft3
1.73 μg/ft3
1.74 μg/ft3
1.71 μg/ft3
NO2
31.96 ppb
37.94 ppb
36.95 ppb
35.96 ppb
34.97 ppb
34.53 ppb
34.09 ppb
33.64 ppb
31.87 ppb
SO2
11.81 ppb
14.04 ppb
14.95 ppb
15.86 ppb
16.76 ppb
17.29 ppb
17.81 ppb
18.34 ppb
18.41 ppb
CO
0.32 ppb
0.36 ppb
0.39 ppb
0.41 ppb
0.44 ppb
0.44 ppb
0.43 ppb
0.43 ppb
0.44 ppb
O3
12.05 ppb
3.79 ppb
3.38 ppb
2.98 ppb
2.58 ppb
1.93 ppb
1.28 ppb
0.64 ppb
1.39 ppb