Hourly Weather in Hitachi, Ibaraki Prefecture, Japan
∙ View on Radar5 min
1 hour
6 hours
1 day
Wind
3 km/h
Calm
2 km/h
Calm
3 km/h
Calm
5 km/h
Calm
10 km/h
Light
2 km/h
Calm
3 km/h
Calm
3 km/h
Calm
5 km/h
Calm
Humidity
87%
Extremely humid
87%
Extremely humid
91%
Extremely humid
94%
Extremely humid
95%
Extremely humid
98%
Extremely humid
96%
Extremely humid
96%
Extremely humid
92%
Extremely humid
Visibility
2 km
Low
6 km
Fair
8 km
Fair
6 km
Fair
12 km
Good
11 km
Good
14 km
Good
14 km
Good
16 km
Good
Pressure
1008 hPa
Low
1008 hPa
Low
1008 hPa
Low
1009 hPa
Low
1009 hPa
Normal
1009 hPa
Normal
1008 hPa
Low
1009 hPa
Low
1008 hPa
Low
Clouds
34%
28%
59%
100%
100%
100%
30%
44%
19%
Dew point
23°
23°
23°
23°
22°
22°
22°
22°
22°
UV Index
0
0
0
0
0
0
0
0
0
Air quality
52
Moderate
41
Good
39
Good
39
Good
40
Good
40
Good
40
Good
39
Good
39
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
13.1 μg/m3
9.6 μg/m3
9.1 μg/m3
8.1 μg/m3
6.6 μg/m3
5.8 μg/m3
5.3 μg/m3
4 μg/m3
3 μg/m3
PM25
9.8 μg/m3
7.3 μg/m3
6.8 μg/m3
6.2 μg/m3
5 μg/m3
4.5 μg/m3
4.1 μg/m3
3.2 μg/m3
2.4 μg/m3
NO2
3.2 ppb
3.4 ppb
3.7 ppb
4.1 ppb
4.4 ppb
4.3 ppb
4.3 ppb
4.2 ppb
3.8 ppb
SO2
0.5 ppb
0.5 ppb
0.6 ppb
0.7 ppb
0.9 ppb
0.8 ppb
0.7 ppb
0.7 ppb
0.6 ppb
CO
0.1 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
43.8 ppb
42.7 ppb
42.4 ppb
42.5 ppb
42.6 ppb
42.6 ppb
42.7 ppb
42.3 ppb
41.9 ppb