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Eskişehir

Good

Pollution ranking among 81 provinces

Eskişehir air quality analysis

27

AQI #52 / 81

Dominant Pollutant PM10

27

0 50 100 150 200 300 500

This Week

Pollutant averages

PM10

33.1 µg/m³

0 HKDYY limit (24h): 50 µg/m³

PM2.5

8.9 µg/m³

SO₂

4.5 µg/m³

0 HKDYY limit (1h): 350 µg/m³

NO₂

30.8 µg/m³

0 HKDYY limit (1h): 200 µg/m³

O₃

76.7 µg/m³

0 HKDYY limit (8h): 120 µg/m³

CO

364.6 µg/m³

0 HKDYY limit (8h): 10000 µg/m³

12-Week Trend

Weekly pollutant averages

PM10

18.9 µg/m³ ▲ 0.5

12w ago This week

PM2.5

5.0 µg/m³ ▲ 1.7

12w ago This week

SO₂

3.2 µg/m³ —

12w ago This week

NO₂

23.7 µg/m³ ▲ 5.2

12w ago This week

O₃

67.3 µg/m³ ▼ 5.6

12w ago This week

CO

341.7 µg/m³ ▲ 60.7

12w ago This week

Monthly Comparison

This month vs. same period last year

Pollutant Current Last Year Change

O₃ 73.8 0.0 —

CO 329.3 0.0 —

NO₂ 30.6 0.0 —

PM2.5 8.4 0.0 —

PM10 31.3 0.0 —

SO₂ 4.8 0.0 —

Stations

5 active stations

Kentsel-Trafik - Kuzey İç Anadolu THM

Government Station

39.7664, 30.5299

28 PM10

21 PM2.5

6 SO₂

66 NO₂

469 CO

Last updated: 2026-06-07T05:19:04.523000

Hava Kalitesi - Kuzey İç Anadolu THM

Government Station

39.7148, 30.6175

23 PM10

8 PM2.5

11 NO₂

384 CO

Last updated: 2026-06-07T05:19:05.308000

Hava Kalitesi - Kuzey İç Anadolu THM ( Yaygınlaştırma )

Government Station

39.7648, 30.4973

22 PM10

11 PM2.5

12 NO₂

57 O₃

Last updated: 2026-06-07T05:15:54.199000

Hava Kalitesi - Kuzey İç Anadolu THM

Government Station

39.7580, 30.5638

49 PM10

16 PM2.5

2 SO₂

221 CO

Last updated: 2026-06-07T04:19:05.266000

Hava Kalitesi - Kuzey İç Anadolu THM

Government Station

39.7806, 30.5012

27 SO₂

Last updated: 2026-05-11T16:32:29.564000

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