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Ardahan

Good

Pollution ranking among 81 provinces

Ardahan air quality analysis

25

AQI #63 / 81

Dominant Pollutant O₃

25

0 50 100 150 200 300 500

This Week

Pollutant averages

NO₂

13.8 µg/m³

0 HKDYY limit (1h): 200 µg/m³

O₃

70.3 µg/m³

0 HKDYY limit (8h): 120 µg/m³

12-Week Trend

Weekly pollutant averages

PM10

0.0 µg/m³ —

12w ago This week

SO₂

0.0 µg/m³ —

12w ago This week

NO₂

10.5 µg/m³ ▲ 1.2

12w ago This week

O₃

77.1 µg/m³ ▼ 10.3

12w ago This week

Monthly Comparison

This month vs. same period last year

Pollutant Current Last Year Change

O₃ 75.2 0.0 —

NO₂ 13.2 0.0 —

SO₂ 10.7 0.0 —

PM10 39.4 0.0 —

Stations

1 active stations

Hava Kalitesi - Doğu Anadolu THM

Government Station

41.1064, 42.7052

6 NO₂

43 O₃

Last updated: 2026-06-07T04:48:41.144000

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