Air Quality in Suwon, South Korea

Windy
20.7°C · 66.7% humidity
20.7°
Feels 20.7°
30
Good
Air quality is satisfactory. Enjoy outdoor activities.
49 stations

Nearby Monitoring Stations

AQI Forecast
54 9pm
34
34
30 12am
34
34
34 3am
34
34
34 6am
34
54
54 9am
54
54
54 12pm
54
54
66 3pm
66
66
66 6pm
66
66
AD 728×90

Air Quality Index Trend

45h · 91 stn

Suwon'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.

66.7%
Humidity
44.6 km/h
Wind NE
1011.0 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
30
7.34 µg/m³
PM10
19
20.55 µg/m³
050100150200300500

What is the weather forecast for Suwon?

Temperature & Precipitation

PM2.5 Trend

45h · 91 stations
PM2.57.34 µg/m³ ✓ WHO
Good
PM1020.55 µg/m³
Good
UV INDEX0.7
Low
AD 300×250
Station readings (49 stations within 25 km)
7.34
Median
6.96
Average
3.6
Low
12.0
High
PM2.5 µg/m³ · Model: 7.35 · Bias: +0.0

What is the 7-day forecast for Suwon?

09-05
28.5° 20.7°
9.75 mm
09-06
29.4° 19.6°
11.12 mm
09-07
27.7° 20.4°
09-08
30.5° 20.0°
0.13 mm
09-09
27.2° 22.0°
09-10
25.4° 19.9°
46.19 mm
09-11
28.2° 20.1°
0.06 mm
Both models agree Avg diff: 2.3°C

Where are air quality stations near Suwon?

28
Dongsuwon, Gyeonggi, South Korea (경수대로(동수원) 경기)
2.4 km PM2.5: 6.7 µg/m³
25
Cheoncheon-dong, Suwon-si, Gyeonggi, South Korea (천천동 경기)
3.0 km PM2.5: 6.0 µg/m³
28
Suwon (수원시)
3.5 km PM2.5: 6.7 µg/m³
28
Suwon (수원시)
3.5 km PM2.5: 6.7 µg/m³
28
Gosaek-dong, Suwon-si, Gyeonggi, South Korea (고색동 경기)
5.2 km PM2.5: 6.7 µg/m³
28
Gosaek-dong, Suwon-si, Gyeonggi, South Korea (고색동 경기)
5.2 km PM2.5: 6.7 µg/m³
27
Gosaek-dong, Suwon-si, Gyeonggi, South Korea (고색동 경기)
5.2 km PM2.5: 6.5 µg/m³
32
Gocheon-dong, Uiwang-si, Gyeonggi, South Korea (고천동 경기)
6.9 km PM2.5: 7.7 µg/m³
27
Gocheon-dong, Uiwang-si, Gyeonggi, South Korea (고천동 경기)
6.9 km PM2.5: 6.5 µg/m³
28
Gocheon-dong, Uiwang-si, Gyeonggi, South Korea (고천동 경기)
6.9 km PM2.5: 6.7 µg/m³

What cities are near Suwon?

38 Uiwang 37 Gunpo 38 Anyang-si 27 Osan 33 Ansan-si 29 Hwaseong-si 30 Siheungdong 32 Seongnam-si 33 Gwangmyeong 30 Gwangju
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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 2026-09-05T15:46 UTC.