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Miyako (Iwate) (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

Cloudy
14°C
Cloudy
Humidity
46.4%
Wind
5 m/s
Pressure
1013.3 hPa
Direction
194°
Sunrise
04:00
Sunset
16:00
24h Forecast:
Temp.
7° / 14°
Precip.
10.1mm
Max wind
8.2 m/s

Hourly Forecast

09.04
Now
Weather
14°
5
09.04
10:00
Weather
13°
09.04
11:00
Weather
12°
09.04
12:00
Weather
11°
09.04
13:00
Weather
10°
09.04
14:00
Weather
10°
09.04
15:00
Weather
09.04
16:00
Weather
09.04
17:00
Weather
09.04
18:00
Weather
0.3
09.04
19:00
Weather
0.2
09.04
20:00
Weather
0.4
09.04
21:00
Weather
0.4
09.04
22:00
Weather
0.3
09.04
23:00
Weather
10°
0.2
10.04
00:00
Weather
12°
0.4
10.04
01:00
Weather
13°
0.5
10.04
02:00
Weather
13°
0.3
6
10.04
03:00
Weather
13°
0.6
7
10.04
04:00
Weather
13°
0.5
7
10.04
05:00
Weather
13°
0.7
8
10.04
06:00
Weather
14°
1.8
8
10.04
07:00
Weather
13°
2.8
7
10.04
08:00
Weather
13°
0.7
7

Temperature

14°C
7°C
09:00
14°C
10:00
13°C
11:00
12°C
12:00
11°C
13:00
10°C
14:00
10°C
15:00
9°C
16:00
9°C
17:00
9°C
18:00
9°C
19:00
8°C
20:00
7°C
21:00
7°C
22:00
9°C
23:00
10°C
00:00
12°C
01:00
13°C
02:00
13°C
03:00
13°C
04:00
13°C
05:00
13°C
06:00
14°C
07:00
13°C
08:00
13°C
09:00 20:00 08:00

Precipitation

2.8mm
0mm
18:00
0.3mm
19:00
0.2mm
20:00
0.4mm
21:00
0.4mm
22:00
0.3mm
23:00
0.2mm
00:00
0.4mm
01:00
0.5mm
02:00
0.3mm
03:00
0.6mm
04:00
0.5mm
05:00
0.7mm
06:00
1.8mm
07:00
2.8mm
08:00
0.7mm
09:00 20:00 08:00

Wind

8.2m/s
0m/s
09:00
5.4 m/s
10:00
4.8 m/s
11:00
4.3 m/s
12:00
3.7 m/s
13:00
3.2 m/s
14:00
2.7 m/s
15:00
2.5 m/s
16:00
2.5 m/s
17:00
2.7 m/s
18:00
2 m/s
19:00
2 m/s
20:00
2.6 m/s
21:00
2.8 m/s
22:00
2.5 m/s
23:00
1.8 m/s
00:00
2.7 m/s
01:00
3.6 m/s
02:00
5.5 m/s
03:00
6.8 m/s
04:00
6.6 m/s
05:00
7.5 m/s
06:00
8.2 m/s
07:00
7.3 m/s
08:00
7.1 m/s
09:00 20:00 08:00

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
0.8 km
126
42%

Measurement time: 2026-04-09 10:00

Calculated from PM2.5/PM10

O3
6.3 km
142.78 µg/m3
89.2%

Measurement time: 2026-04-09 11:10

source: OpenWeatherMap

PM2.5
0.8 km
46 µg/m3
54.8%

Measurement time: 2026-04-09 10:00

source: Aqicn

PM10
6.3 km
16.88 µg/m3
12.1%

Measurement time: 2026-04-09 11:10

source: OpenWeatherMap

NO2
6.3 km
6.88 µg/m3
3.4%

Measurement time: 2026-04-09 11:10

source: OpenWeatherMap

CO
6.3 km
0.21314 mg/m3
1.5%

Measurement time: 2026-04-09 11:10

source: OpenWeatherMap

SO2
6.3 km
3.81 µg/m3
1.1%

Measurement time: 2026-04-09 11:10

source: OpenWeatherMap

Info


Country: Japan
Region: Iwate
Latitude: 39.64691
Longitude: 141.94057


Solar Energy

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0 W/m²
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About Air Quality in Miyako

Air quality in Miyako 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 Miyako

  • 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 Miyako?

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 Miyako

If you're planning outdoor activities in Miyako, 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.