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Ono (Fukui) (JP)

Air Quality Trend (last 7 days)

Good (0-50)
Moderate (51-100)
Unhealthy for Sensitive Groups (101-150)
Unhealthy (151-200)
Very Unhealthy (201-300)
Hazardous (300+)

Weather - 48h MET Norway

Heavy rain
15°C
Heavy rain
Humidity
93%
Wind
7 m/s
Pressure
1004.9 hPa
Direction
116°
Sunrise
04:00
Sunset
16:00
24h Forecast:
Temp.
13° / 19°
Precip.
70.7mm
Max wind
7.1 m/s

Hourly Forecast

09.04
Now
Weather
15°
2.7
7
09.04
22:00
Weather
15°
3.1
7
09.04
23:00
Weather
15°
2.8
7
10.04
00:00
Weather
16°
1.7
6
10.04
01:00
Weather
17°
1.7
7
10.04
02:00
Weather
16°
4.4
6
10.04
03:00
Weather
16°
12.1
6
10.04
04:00
Weather
17°
18.6
10.04
05:00
Weather
16°
9.5
10.04
06:00
Weather
17°
1.1
10.04
07:00
Weather
18°
0.4
10.04
08:00
Weather
19°
2.3
10.04
09:00
Weather
18°
1.3
10.04
10:00
Weather
17°
0.8
10.04
11:00
Weather
16°
0.7
10.04
12:00
Weather
16°
0.8
10.04
13:00
Weather
15°
0.6
10.04
14:00
Weather
15°
10.04
15:00
Weather
14°
10.04
16:00
Weather
14°
0.8
10.04
17:00
Weather
14°
1.8
10.04
18:00
Weather
13°
2.2
10.04
19:00
Weather
13°
0.5
10.04
20:00
Weather
13°
0.8

Temperature

19°C
13°C
21:00
15°C
22:00
15°C
23:00
15°C
00:00
16°C
01:00
17°C
02:00
16°C
03:00
16°C
04:00
17°C
05:00
16°C
06:00
17°C
07:00
18°C
08:00
19°C
09:00
18°C
10:00
17°C
11:00
16°C
12:00
16°C
13:00
15°C
14:00
15°C
15:00
14°C
16:00
14°C
17:00
14°C
18:00
13°C
19:00
13°C
20:00
13°C
21:00 08:00 20:00

Precipitation

18.6mm
0mm
21:00
2.7mm
22:00
3.1mm
23:00
2.8mm
00:00
1.7mm
01:00
1.7mm
02:00
4.4mm
03:00
12.1mm
04:00
18.6mm
05:00
9.5mm
06:00
1.1mm
07:00
0.4mm
08:00
2.3mm
09:00
1.3mm
10:00
0.8mm
11:00
0.7mm
12:00
0.8mm
13:00
0.6mm
16:00
0.8mm
17:00
1.8mm
18:00
2.2mm
19:00
0.5mm
20:00
0.8mm
21:00 08:00 20:00

Wind

7.1m/s
0m/s
21:00
7.1 m/s
22:00
6.7 m/s
23:00
6.5 m/s
00:00
6.4 m/s
01:00
7.1 m/s
02:00
6.2 m/s
03:00
5.8 m/s
04:00
3.5 m/s
05:00
4.1 m/s
06:00
2.9 m/s
07:00
3.2 m/s
08:00
3.1 m/s
09:00
3.5 m/s
10:00
2.2 m/s
11:00
3.3 m/s
12:00
3.1 m/s
13:00
3.2 m/s
14:00
2.8 m/s
15:00
2.6 m/s
16:00
2.4 m/s
17:00
2.6 m/s
18:00
3 m/s
19:00
3.5 m/s
20:00
4.1 m/s
21:00 08:00 20:00

Radiation

No sensor within 100 km.

We display the worst measurements from all stations in the area. This approach provides a more cautious assessment of air quality, accounting for local pollution sources.

AQI
96.7 km
136
45.3%

Measurement time: 2026-04-09 22:00

Calculated from PM2.5/PM10

PM2.5
96.7 km
50 µg/m3
59.5%

Measurement time: 2026-04-09 22:00

source: Aqicn

O3
96.7 km
40 µg/m3
25%

Measurement time: 2026-04-09 22:00

source: Aqicn

PM10
96.7 km
18 µg/m3
12.9%

Measurement time: 2026-04-09 22:00

source: Aqicn

NO2
96.7 km
13 µg/m3
6.5%

Measurement time: 2026-04-09 22:00

source: Aqicn

SO2
96.7 km
1.5 µg/m3
0.4%

Measurement time: 2026-04-09 22:00

source: Aqicn

CO
96.7 km
0.0023 mg/m3
0%

Measurement time: 2026-04-09 22:00

source: Aqicn

Info


Country: Japan
Region: Fukui
Latitude: 35.98106
Longitude: 136.48727


Solar Energy

Low
275.4 W/m²
Solar Radiation
Solar Calculator
Calculate energy production for Ono

About Air Quality in Ono

Air quality in Ono is monitored in real-time by sensors and measurement stations. On this page you'll find current data on major air pollutants including particulate matter PM2.5 and PM10, nitrogen dioxide (NO2), ozone (O3), and radiation levels.

Common Pollutants in Ono

  • PM2.5 - fine particulate matter up to 2.5 micrometers, particularly harmful to health
  • PM10 - particulate matter up to 10 micrometers from traffic and industry
  • NO2 - nitrogen dioxide mainly emitted by vehicles
  • O3 - tropospheric ozone formed in photochemical reactions

When is Air Quality Best in Ono?

Generally, the best air quality occurs:

  • Early morning (5:00-7:00 AM) before rush hour traffic
  • After rainfall which cleanses the atmosphere
  • During strong winds that disperse pollutants
  • In summer months when heating systems are less used

Tips for Runners in Ono

If you're planning outdoor activities in Ono, always check the current AQI value. When AQI exceeds 100, consider moving your workout indoors or shortening the distance. People with respiratory issues, children, and seniors should be especially cautious during elevated pollution levels. Choose routes away from busy streets and industrial areas.