Air Quality in Seonghwan, South Korea

Drizzle
21.4°C · 92.0% humidity
21.4°
Feels 21.4°
32
Good
Air quality is satisfactory. Enjoy outdoor activities.
27 stations

Nearby Monitoring Stations

AQI Forecast
66 4am
66
66
32 7am
30
10
12 10am
18
21
22 1pm
24
25
25 4pm
26
26
33 7pm
34
34
27 10pm
27
27
34 1am
34
34
AD 728×90

Air Quality Index Trend

48h · 32 stn

Seonghwan'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.

92.0%
Humidity
51.0 km/h
Wind NE
998.3 hPa
Pressure
1.4
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5
32
7.77 µg/m³
PM10▲
38
41.2 µg/m³
050100150200300500

What is the weather forecast for Seonghwan?

Temperature & Precipitation

PM2.5 Trend

48h · 32 stations
PM2.57.77 µg/m³ ✓ WHO
Good
PM1041.2 µg/m³
Good
UV INDEX1.4
Low
AD 300×250
Station readings (27 stations within 25 km)
7.77
Median
8.03
Average
3.8
Low
14.0
High
PM2.5 µg/m³ · Model: 19.2 · Bias: +11.4

What is the 7-day forecast for Seonghwan?

07-21
32.7° 22.7°
0.19 mm
07-22
27.1° 21.4°
2.75 mm
07-23
26.8° 19.3°
2.06 mm
07-24
31.1° 22.2°
1.63 mm
07-25
31.2° 22.7°
0.44 mm
07-26
33.0° 21.0°
0.75 mm
07-27
31.8° 22.5°
1.94 mm
Both models agree Avg diff: 2.3°C

Where are air quality stations near Seonghwan?

57
Dunpo-myeon, Chungnam, South Korea (둔포면 충남)
6.4 km PM2.5: 15.0 µg/m³
25
Dunpo-myeon, Chungnam, South Korea (둔포면 충남)
6.4 km PM2.5: 6.0 µg/m³
25
Dunpo-myeon, Chungnam, South Korea (둔포면 충남)
6.4 km PM2.5: 6.0 µg/m³
53
Dunpo-myeon, Chungnam, South Korea (둔포면 충남)
6.4 km PM2.5: 13.1 µg/m³
5
Dunpo-myeon, Chungnam, South Korea (둔포면 충남)
6.4 km PM2.5: 1.2 µg/m³
57
Dunpo-myeon, Chungnam, South Korea (둔포면 충남)
6.4 km PM2.5: 15.0 µg/m³
158
Dunpo-myeon, Chungnam, South Korea (둔포면 충남)
6.4 km PM2.5: 69.1 µg/m³
50
Seonggeoeup, Chungnam, South Korea (성거읍 충남)
7.6 km PM2.5: 12.0 µg/m³
23
Seonggeoeup, Chungnam, South Korea (성거읍 충남)
7.6 km PM2.5: 5.5 µg/m³
25
Seonggeoeup, Chungnam, South Korea (성거읍 충남)
7.6 km PM2.5: 6.0 µg/m³

What cities are near Seonghwan?

38 Pyeongtaek 37 Cheonan 36 Anseong 27 Asan 29 Osan 47 Chinch'ŏn 66 Yesan 42 Sejong 56 Jungpyong 22 Hwaseong-si
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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 2026-07-21T22:58 UTC.