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Air Quality in Busan, South Korea

Updated 2026-05-28T08:00:00+09:00 · Station: Busan (부산)
30
Good
Dominant pollutant: PM2.5
0 Good100200300+ Hazardous
Air quality is satisfactory; little or no risk.

The AQI in Busan is currently 30Good. Air quality is satisfactory; little or no risk.

Pollutants & Conditions

MeasurementValue
PM2.530
PM1014
Ozone (O₃)7.1
NO₂18.6
SO₂4.6
CO3.9

Forecast (next 7 days)

Pollutant Tue, May 26Wed, May 27Thu, May 28Fri, May 29Sat, May 30Sun, May 31Mon, Jun 1Tue, Jun 2Wed, Jun 3
PM2.5 114
66–159
50
35–66
88
68–98
90
68–138
73
68–89
77
68–99
79
68–89
72
58–82
63
30–68
PM10 45
19–70
23
19–28
45
28–50
57
42–73
40
28–46
40
28–46
36
28–46
35
19–46
28
19–39
Ozone 19
17–21
UV Index 2
0–7
0
0–3
1
0–7
2
0–9
2
0–10
2
0–8
1
0–7

Values shown are daily average AQI. Range = min–max. Data from WAQI forecast model.

Nearby Cities

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