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Susaki (Kochi) (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
22°C
Cloudy
Humidity
80.2%
Wind
6 m/s
Pressure
1001.8 hPa
Direction
209°
Sunrise
04:00
Sunset
16:00
24h Forecast:
Temp.
13° / 23°
Precip.
0mm
Max wind
6.2 m/s

Hourly Forecast

10.04
Now
Weather
22°
6
10.04
09:00
Weather
21°
6
10.04
10:00
Weather
20°
6
10.04
11:00
Weather
19°
6
10.04
12:00
Weather
18°
6
10.04
13:00
Weather
17°
6
10.04
14:00
Weather
16°
5
10.04
15:00
Weather
15°
10.04
16:00
Weather
14°
10.04
17:00
Weather
13°
6
10.04
18:00
Weather
13°
10.04
19:00
Weather
13°
10.04
20:00
Weather
13°
10.04
21:00
Weather
13°
10.04
22:00
Weather
14°
10.04
23:00
Weather
15°
11.04
00:00
Weather
17°
11.04
01:00
Weather
18°
11.04
02:00
Weather
21°
11.04
03:00
Weather
22°
11.04
04:00
Weather
23°
6
11.04
05:00
Weather
23°
6
11.04
06:00
Weather
23°
11.04
07:00
Weather
22°
5

Temperature

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

Precipitation

0mm
0mm
08:00 19:00 07:00

Wind

6.2m/s
0m/s
08:00
6.2 m/s
09:00
5.6 m/s
10:00
6 m/s
11:00
6 m/s
12:00
5.9 m/s
13:00
5.8 m/s
14:00
5.2 m/s
15:00
4.3 m/s
16:00
4.3 m/s
17:00
5.5 m/s
18:00
4.9 m/s
19:00
4.3 m/s
20:00
3.7 m/s
21:00
2.9 m/s
22:00
3 m/s
23:00
3.7 m/s
00:00
4.4 m/s
01:00
4.3 m/s
02:00
4.7 m/s
03:00
4 m/s
04:00
5.6 m/s
05:00
5.8 m/s
06:00
4.6 m/s
07:00
5.3 m/s
08:00 19:00 07:00

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
58.5 km
149
49.7%

Measurement time: 2026-04-10 09:00

Calculated from PM2.5/PM10

PM2.5
58.5 km
55 µg/m3
65.5%

Measurement time: 2026-04-10 09:00

source: Aqicn

O3
57 km
59.28 µg/m3
37.1%

Measurement time: 2026-04-10 10:40

source: OpenWeatherMap

PM10
58.5 km
35 µg/m3
25%

Measurement time: 2026-04-10 09:00

source: Aqicn

SO2
57 km
8.81 µg/m3
2.5%

Measurement time: 2026-04-10 10:40

source: OpenWeatherMap

CO
57 km
0.16436 mg/m3
1.2%

Measurement time: 2026-04-10 10:40

source: OpenWeatherMap

NO2
57 km
2.14 µg/m3
1.1%

Measurement time: 2026-04-10 10:40

source: OpenWeatherMap

Info


Country: Japan
Region: Kochi
Latitude: 33.39471
Longitude: 133.29128


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About Air Quality in Susaki

Air quality in Susaki 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 Susaki

  • 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 Susaki?

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 Susaki

If you're planning outdoor activities in Susaki, 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.