Air Quality in Nonsan, South Korea

Windy
22.1°C · 34.1% humidity
22.1°
Feels 22.1°
54
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
3 stations

Nearby Monitoring Stations

AQI Forecast
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Air Quality Index Trend

45h · 37 stn

Nonsan's air quality is influenced by industrial emissions, vehicle traffic, and regional pollution transport. Winter heating season and spring dust events typically create the most challenging air quality conditions.

34.1%
Humidity
47.4 km/h
Wind NNW
1016.1 hPa
Pressure
0.0
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
54
13.34 µg/m³
PM10
25
27.4 µg/m³
050100150200300500

What is the weather forecast for Nonsan?

Temperature & Precipitation

PM2.5 Trend

45h · 37 stations
PM2.513.34 µg/m³ ✓ WHO
Moderate
PM1027.4 µg/m³
Good
UV INDEX0.0
Low
Station readings (3 stations within 25 km)
13.34
Median
14.33
Average
13.1
Low
15.9
High
PM2.5 µg/m³ · Model: 13.5 · Bias: +0.2

What is the 7-day forecast for Nonsan?

10-21
22.1° 11.5°
10-22
23.9° 11.2°
0.06 mm
10-23
21.5° 8.3°
10-24
15.2° 12.0°
12.69 mm
10-25
18.7° 8.4°
10-26
18.6° 8.5°
10-27
19.1° 10.1°
Both models agree Avg diff: 4.3°C

Where are air quality stations near Nonsan?

50
Nonsansi Nonsan, Chungnam, South Korea (논산 충남)
0.6 km PM2.5: 12.0 µg/m³
42
Nonsansi Nonsan, Chungnam, South Korea (논산 충남)
0.6 km PM2.5: 10.1 µg/m³
59
Nonsansi Nonsan, Chungnam, South Korea (논산 충남)
0.6 km PM2.5: 15.9 µg/m³
74
Seongdong-myeon, Chungnam, South Korea (성동면 충남)
4.0 km PM2.5: 23.0 µg/m³
55
Seongdong-myeon, Chungnam, South Korea (성동면 충남)
4.0 km PM2.5: 14.0 µg/m³
89
Seongdong-myeon, Chungnam, South Korea (성동면 충남)
4.0 km PM2.5: 30.2 µg/m³
53
Seongdong-myeon, Chungnam, South Korea (성동면 충남)
4.0 km PM2.5: 13.1 µg/m³
46
Yeonmu-eup, Chungnam, South Korea (연무읍 충남)
8.8 km PM2.5: 11.0 µg/m³
37
Yeonmu-eup, Chungnam, South Korea (연무읍 충남)
8.8 km PM2.5: 8.9 µg/m³
65
Yeonmu-eup, Chungnam, South Korea (연무읍 충남)
8.8 km PM2.5: 18.8 µg/m³

What cities are near Nonsan?

58 Yŏnmu 55 Buyeo 48 Gongju 59 Namsa 67 Iksan 74 Daejeon 60 Kinzan 52 Wanju 59 Gunsan 54 Jeonju
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Data sources: AQI from ground-level monitoring stations via AQICN. Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-10-21T03:08 UTC.