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Takaoka (Toyama) (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

Lluvia intensa
11°C
Lluvia intensa
Humidity
94.8%
Wind
3 m/s
Pressure
1012.1 hPa
Direction
12°
Sunrise
04:00
Sunset
16:00
24h Forecast:
Temp.
10° / 16°
Precip.
20mm
Max wind
10 m/s

Hourly Forecast

30.03
Now
Weather
11°
2.2
30.03
20:00
Weather
11°
1
5
30.03
21:00
Weather
11°
0.7
6
30.03
22:00
Weather
11°
1.7
8
30.03
23:00
Weather
11°
0.3
9
31.03
00:00
Weather
12°
3.6
9
31.03
01:00
Weather
12°
0.5
8
31.03
02:00
Weather
12°
3.6
8
31.03
03:00
Weather
12°
0.2
8
31.03
04:00
Weather
13°
5
31.03
05:00
Weather
14°
0.8
31.03
06:00
Weather
16°
2
31.03
07:00
Weather
15°
1.3
6
31.03
08:00
Weather
15°
0.5
31.03
09:00
Weather
14°
0.2
7
31.03
10:00
Weather
13°
0.3
10
31.03
11:00
Weather
13°
0.5
10
31.03
12:00
Weather
13°
0.6
9
31.03
13:00
Weather
12°
7
31.03
14:00
Weather
11°
6
31.03
15:00
Weather
10°
31.03
16:00
Weather
10°
31.03
17:00
Weather
10°
31.03
18:00
Weather
10°

Temperature

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

Precipitation

3.6mm
0mm
19:00
2.2mm
20:00
1mm
21:00
0.7mm
22:00
1.7mm
23:00
0.3mm
00:00
3.6mm
01:00
0.5mm
02:00
3.6mm
03:00
0.2mm
05:00
0.8mm
06:00
2mm
07:00
1.3mm
08:00
0.5mm
09:00
0.2mm
10:00
0.3mm
11:00
0.5mm
12:00
0.6mm
19:00 06:00 18:00

Wind

10m/s
0m/s
19:00
3.4 m/s
20:00
5.4 m/s
21:00
6.2 m/s
22:00
8.3 m/s
23:00
8.6 m/s
00:00
8.8 m/s
01:00
8.1 m/s
02:00
8.4 m/s
03:00
7.9 m/s
04:00
5.4 m/s
05:00
4.6 m/s
06:00
4.6 m/s
07:00
6.1 m/s
08:00
4.1 m/s
09:00
6.8 m/s
10:00
10 m/s
11:00
10 m/s
12:00
8.5 m/s
13:00
7.3 m/s
14:00
5.8 m/s
15:00
3.2 m/s
16:00
1.4 m/s
17:00
2.3 m/s
18:00
4 m/s
19:00 06:00 18:00

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
25.5 km
9
3%

Measurement time: 2026-03-30 18:45

Calculated from PM2.5/PM10

O3
25.5 km
90.08 µg/m3
56.3%

Measurement time: 2026-03-30 18:45

source: OpenWeatherMap

NO2
25.5 km
8.51 µg/m3
4.3%

Measurement time: 2026-03-30 18:45

source: OpenWeatherMap

PM2.5
25.5 km
2.33 µg/m3
2.8%

Measurement time: 2026-03-30 18:45

source: OpenWeatherMap

PM10
25.5 km
3.03 µg/m3
2.2%

Measurement time: 2026-03-30 18:45

source: OpenWeatherMap

CO
25.5 km
0.14759 mg/m3
1.1%

Measurement time: 2026-03-30 18:45

source: OpenWeatherMap

SO2
25.5 km
2.1 µg/m3
0.6%

Measurement time: 2026-03-30 18:45

source: OpenWeatherMap

Info


Country: Japan
Region: Toyama
Latitude: 36.75
Longitude: 137.01667

Cities in the area:


Solar Energy

Very low
68.8 W/m²
Solar Radiation
Solar Calculator
Calculate energy production for Takaoka

About Air Quality in Takaoka

Air quality in Takaoka 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 Takaoka

  • 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 Takaoka?

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 Takaoka

If you're planning outdoor activities in Takaoka, 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.