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Tokat

Good

Pollution ranking among 81 provinces

Tokat air quality analysis

25
AQI #65 / 81
Dominant Pollutant PM10
25
0 50 100 150 200 300 500

This Week

Pollutant averages

PM10
29.5 µg/m³
0 HKDYY limit (24h): 50 µg/m³
PM2.5
14.2 µg/m³
SO₂
9.5 µg/m³
0 HKDYY limit (1h): 350 µg/m³
NO₂
34.9 µg/m³
0 HKDYY limit (1h): 200 µg/m³
O₃
52.5 µg/m³
0 HKDYY limit (8h): 120 µg/m³
CO
1241.3 µg/m³
0 HKDYY limit (8h): 10000 µg/m³

12-Week Trend

Weekly pollutant averages

PM10
62.5 µg/m³ ▲ 22.8
12w ago This week
PM2.5
21.5 µg/m³ ▲ 3.8
12w ago This week
SO₂
7.0 µg/m³ ▼ 1.0
12w ago This week
NO₂
29.4 µg/m³ ▼ 7.4
12w ago This week
O₃
65.2 µg/m³ ▲ 7.9
12w ago This week
CO
631.4 µg/m³ ▼ 279.3
12w ago This week

Monthly Comparison

This month vs. same period last year

Pollutant Current Last Year Change
O₃ 53.5 43.2 +24%
PM10 33.7 40.8 -17%
PM2.5 16.5 16.7 -1%
CO 902.5 639.6 +41%
NO₂ 30.9 34.5 -10%
SO₂ 8.4 5.6 +50%

Stations

4 active stations

Hava Kalitesi - Orta Karadeniz THM
Government Station
40.3856, 36.0829
22 PM10
19 SO₂
12 NO₂
Last updated: 2026-04-22T21:44:35.533000
Hava Kalitesi - Orta Karadeniz THM
Government Station
40.3264, 36.5551
18 PM10
7 SO₂
Last updated: 2026-04-24T05:07:52.591000
Hava Kalitesi - Orta Karadeniz THM
Government Station
40.3183, 36.5519
21 PM10
16 PM2.5
30 NO₂
34 O₃
1067 CO
Last updated: 2026-04-24T05:06:49.082000
Hava Kalitesi - Orta Karadeniz THM
Government Station
40.6703, 36.5615
20 PM10
6 SO₂
21 NO₂
Last updated: 2026-04-24T05:40:53.388000
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