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Sakarya

Good

Pollution ranking among 81 provinces

Sakarya air quality today: AQI 42 (Good), ranked 41 of 81 provinces, dominant pollutant PM2.5. Daily data from 4 official stations with weekly trends and district detail.

42
AQI #41 / 81
Dominant Pollutant PM2.5
42
0 50 100 150 200 300 500

This Week

Pollutant averages

PM10
40.3 µg/m³
0 HKDYY limit (24h): 50 µg/m³
PM2.5
26.5 µg/m³
SO₂
17.4 µg/m³
0 HKDYY limit (1h): 350 µg/m³
NO₂
23.0 µg/m³
0 HKDYY limit (1h): 200 µg/m³
O₃
31.8 µg/m³
0 HKDYY limit (8h): 120 µg/m³
CO
1389.8 µg/m³
0 HKDYY limit (8h): 10000 µg/m³

12-Week Trend

Weekly pollutant averages

PM10
122.2 µg/m³ ▼ 10.5
12w ago This week
PM2.5
32.3 µg/m³ ▼ 3.8
12w ago This week
SO₂
22.0 µg/m³ ▼ 1.3
12w ago This week
NO₂
36.0 µg/m³ ▼ 7.7
12w ago This week
O₃
40.7 µg/m³ ▲ 9.3
12w ago This week
CO
1319.3 µg/m³ ▼ 80.0
12w ago This week

Monthly Comparison

This month vs. same period last year

Pollutant Current Last Year Change
CO 1342.8 1952.3 -31%
NO₂ 30.0 32.2 -7%
SO₂ 12.8 22.0 -42%
PM10 55.0 185.6 -70%
PM2.5 27.7 86.3 -68%
O₃ 35.3 36.4 -3%

Stations

4 active stations

Kentsel-Sanayi - Marmara THM
Government Station
40.7631, 30.6486
17 PM2.5
15 SO₂
30 NO₂
38 O₃
Last updated: 2026-10-31T05:26:30.834000
Kentsel-Trafik - Marmara THM
Government Station
40.7670, 30.3939
43 PM10
23 PM2.5
25 SO₂
12 NO₂
23 O₃
Last updated: 2026-10-31T05:38:36.503000
Isınma - Marmara THM
Government Station
40.7692, 30.4102
22 PM10
26 NO₂
2011 CO
Last updated: 2026-10-31T05:39:38.440000
Isınma - Marmara THM
Government Station
40.7908, 30.3971
28 PM10
12 PM2.5
8 SO₂
26 NO₂
9 O₃
Last updated: 2026-10-31T05:39:40.082000

Hyperlocal monitoring for Sakarya

The data on this page comes from official stations and shows a province wide average. Airqoon builds street scale sensor networks for enterprises, cities and industrial sites: Unit series devices, the real time Lens platform and public maps.

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