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Van

Moderate

Pollution ranking among 81 provinces

Van air quality analysis

58
AQI #19 / 81
Dominant Pollutant O₃
58
0 50 100 150 200 300 500

This Week

Pollutant averages

PM10
70.7 µg/m³
0 HKDYY limit (24h): 50 µg/m³
PM2.5
17.4 µg/m³
SO₂
11.0 µg/m³
0 HKDYY limit (1h): 350 µg/m³
NO₂
36.2 µg/m³
0 HKDYY limit (1h): 200 µg/m³
O₃
139.5 µg/m³
0 HKDYY limit (8h): 120 µg/m³
CO
528.7 µg/m³
0 HKDYY limit (8h): 10000 µg/m³

12-Week Trend

Weekly pollutant averages

PM10
32.8 µg/m³ ▲ 1.7
12w ago This week
PM2.5
11.7 µg/m³ ▼ 2.4
12w ago This week
SO₂
17.1 µg/m³ ▲ 1.2
12w ago This week
NO₂
33.4 µg/m³ ▼ 6.1
12w ago This week
O₃
120.7 µg/m³ ▲ 21.7
12w ago This week
CO
461.9 µg/m³ ▼ 24.1
12w ago This week

Monthly Comparison

This month vs. same period last year

Pollutant Current Last Year Change
SO₂ 15.1 0.0 —
CO 474.4 0.0 —
O₃ 118.8 0.0 —
NO₂ 28.1 0.0 —
PM10 54.5 0.0 —
PM2.5 18.6 0.0 —

Stations

3 active stations

Hava Kalitesi - Güneydoğu Anadolu THM
Government Station
38.5037, 43.3716
24 PM10
9 SO₂
Last updated: 2025-05-04T00:11:24.670000
Kentsel - Güneydoğu Anadolu THM
Government Station
38.5192, 43.3599
995 PM10
47 SO₂
Last updated: 2026-07-28T15:05:04.176000
Kentsel - Güneydoğu Anadolu THM
Government Station
38.4906, 43.4052
67 PM10
19 PM2.5
9 SO₂
27 NO₂
150 O₃
468 CO
Last updated: 2026-08-01T05:05:05
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