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Namyangju (Gyeonggi-do) (KR)

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

Regen
9°C
Regen
Humidity
98.8%
Wind
5 m/s
Pressure
997.7 hPa
Direction
218°
Sunrise
04:00
Sunset
16:00
24h Forecast:
Temp.
6° / 14°
Precip.
0.6mm
Max wind
5.7 m/s

Hourly Forecast

09.04
Now
Weather
0.3
09.04
23:00
Weather
0.1
10.04
00:00
Weather
10.04
01:00
Weather
10°
0.1
10.04
02:00
Weather
11°
10.04
03:00
Weather
13°
0.1
5
10.04
04:00
Weather
14°
5
10.04
05:00
Weather
14°
5
10.04
06:00
Weather
14°
6
10.04
07:00
Weather
13°
6
10.04
08:00
Weather
12°
5
10.04
09:00
Weather
11°
5
10.04
10:00
Weather
10.04
11:00
Weather
10.04
12:00
Weather
10.04
13:00
Weather
10.04
14:00
Weather
10.04
15:00
Weather
10.04
16:00
Weather
10.04
17:00
Weather
10.04
18:00
Weather
10.04
19:00
Weather
10.04
20:00
Weather
10.04
21:00
Weather

Temperature

14°C
6°C
22:00
9°C
23:00
9°C
00:00
9°C
01:00
10°C
02:00
11°C
03:00
13°C
04:00
14°C
05:00
14°C
06:00
14°C
07:00
13°C
08:00
12°C
09:00
11°C
10:00
9°C
11:00
8°C
12:00
8°C
13:00
8°C
14:00
8°C
15:00
8°C
16:00
8°C
17:00
8°C
18:00
7°C
19:00
7°C
20:00
6°C
21:00
6°C
22:00 09:00 21:00

Precipitation

0.3mm
0mm
22:00
0.3mm
23:00
0.1mm
01:00
0.1mm
03:00
0.1mm
22:00 09:00 21:00

Wind

5.7m/s
0m/s
22:00
4.6 m/s
23:00
4.5 m/s
00:00
4.5 m/s
01:00
4.5 m/s
02:00
4.8 m/s
03:00
5.2 m/s
04:00
5.3 m/s
05:00
5.4 m/s
06:00
5.6 m/s
07:00
5.7 m/s
08:00
5.4 m/s
09:00
5.2 m/s
10:00
4.8 m/s
11:00
4 m/s
12:00
3.6 m/s
13:00
3.5 m/s
14:00
3.5 m/s
15:00
3.4 m/s
16:00
2.9 m/s
17:00
3.1 m/s
18:00
2.7 m/s
19:00
2.3 m/s
20:00
2.4 m/s
21:00
2.5 m/s
22:00 09:00 21:00

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
49.2 km
136
45.3%

Measurement time: 2026-04-10 00:00

Calculated from PM2.5/PM10

PM2.5
49.2 km
50 µg/m3
59.5%

Measurement time: 2026-04-10 00:00

source: Aqicn

O3
25.4 km
27.5 µg/m3
17.2%

Measurement time: 2026-04-10 00:00

source: Aqicn

NO2
22.3 km
34.3 µg/m3
17.2%

Measurement time: 2026-04-10 00:00

source: Aqicn

PM10
25.4 km
12 µg/m3
8.6%

Measurement time: 2026-04-10 00:00

source: Aqicn

SO2
22.2 km
3.6 µg/m3
1%

Measurement time: 2026-04-10 00:00

source: Aqicn

CO
22.3 km
0.0056 mg/m3
0%

Measurement time: 2026-04-10 00:00

source: Aqicn

Info


Country: South Korea
Latitude: 37.63667
Longitude: 127.21417

Cities in the area:


Solar Energy

Moderate
342.3 W/m²
Solar Radiation
Solar Calculator
Calculate energy production for Namyangju

About Air Quality in Namyangju

Air quality in Namyangju 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 Namyangju

  • 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 Namyangju?

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 Namyangju

If you're planning outdoor activities in Namyangju, 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.