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Tokat

Good

Pollution ranking among 81 provinces

Tokat air quality analysis

24

AQI #67 / 81

Dominant Pollutant PM10

24

0 50 100 150 200 300 500

This Week

Pollutant averages

PM10

28.5 µg/m³

0 HKDYY limit (24h): 50 µg/m³

PM2.5

11.8 µg/m³

SO₂

7.1 µg/m³

0 HKDYY limit (1h): 350 µg/m³

NO₂

23.7 µg/m³

0 HKDYY limit (1h): 200 µg/m³

O₃

57.3 µg/m³

0 HKDYY limit (8h): 120 µg/m³

CO

647.0 µg/m³

0 HKDYY limit (8h): 10000 µg/m³

12-Week Trend

Weekly pollutant averages

PM10

30.0 µg/m³ ▼ 15.9

12w ago This week

PM2.5

12.6 µg/m³ ▲ 3.0

12w ago This week

SO₂

7.3 µg/m³ —

12w ago This week

NO₂

18.7 µg/m³ ▼ 1.5

12w ago This week

O₃

62.2 µg/m³ ▼ 7.3

12w ago This week

CO

814.2 µg/m³ ▲ 128.7

12w ago This week

Monthly Comparison

This month vs. same period last year

Pollutant Current Last Year Change

SO₂ 7.5 6.9 +9%

CO 698.0 514.4 +36%

O₃ 59.9 70.1 -15%

NO₂ 21.4 22.8 -6%

PM10 32.7 45.5 -28%

PM2.5 12.2 48.0 -75%

Stations

4 active stations

Hava Kalitesi - Orta Karadeniz THM

Government Station

40.3856, 36.0829

28 PM10

8 SO₂

26 NO₂

Last updated: 2026-08-01T05:47:44.925000

Hava Kalitesi - Orta Karadeniz THM

Government Station

40.3264, 36.5551

20 PM10

9 SO₂

Last updated: 2026-08-01T05:58:19.993000

Hava Kalitesi - Orta Karadeniz THM

Government Station

40.3183, 36.5519

27 PM10

3 PM2.5

10 NO₂

77 O₃

323 CO

Last updated: 2026-08-01T04:52:28.621000

Hava Kalitesi - Orta Karadeniz THM

Government Station

40.6703, 36.5615

56 PM10

8 SO₂

57 NO₂

Last updated: 2026-08-01T05:43:21.534000

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