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İstanbul

Moderate

Pollution ranking among 81 provinces

İstanbul air quality analysis

AQI #12 / 81

Dominant Pollutant PM2.5

0 50 100 150 200 300 500

District Air Quality

25 districts with station data — today's readings

Cleanest Districts

Bahçelievler 14 Good 2 ist.

Bağcılar 15 Good 1 ist.

Adalar 18 Good 1 ist.

Most Polluted Districts

Beylikdüzü 65 Moderate 1 ist.

Avcılar 62 Moderate 1 ist.

Kadıköy 46 Good 12 ist.

Air Quality in Green Spaces · 222 parks

Cleanest Parks

Kuleli Parkı 12 Good

Park Aliya Izzet Begoviç 12 Good

Meteorology Garden 13 Good

Aşiyan Parkı 13 Good

Kuleli 2 Parkı 13 Good

Most Polluted Parks

Ataşehir Belediyesi Manolya 2 Parkı 112 Unhealthy for Sensitive

Ataşehir Belediyesi Sardunya Parkı 112 Unhealthy for Sensitive

Paidar Parki 112 Unhealthy for Sensitive

Nazım Hikmet Parkı 112 Unhealthy for Sensitive

Ilgın Park 112 Unhealthy for Sensitive

Health Advisories

For outdoor activity in green spaces — based on today's readings

⚠️

Green spaces are safe today Safe

Breathing conditions are good. Pregnant women and asthma/COPD patients can safely spend time outdoors.

→ If you want to spend time outdoors this week, prefer Bahçelievler district.

👶

Safe for children to play in parks Safe

Air is clean. No problem with children playing in green spaces.

→ If you want to spend time outdoors this week, prefer Bahçelievler district.

🏃

Ideal conditions for outdoor sport Safe

Suitable for all outdoor sports. Feel free to train in green areas.

→ This week Kuleli Parkı (AQI 12) is the best green area for sport.

This Week

Pollutant averages

PM10

54.6 µg/m³

0 HKDYY limit (24h): 50 µg/m³

PM2.5

42.2 µg/m³

SO₂

18.2 µg/m³

0 HKDYY limit (1h): 350 µg/m³

NO₂

45.4 µg/m³

0 HKDYY limit (1h): 200 µg/m³

O₃

49.7 µg/m³

0 HKDYY limit (8h): 120 µg/m³

1216.1 µg/m³

0 HKDYY limit (8h): 10000 µg/m³

12-Week Trend

Weekly pollutant averages

PM10

49.2 µg/m³ ▲ 6.9

12w ago This week

PM2.5

46.9 µg/m³ ▲ 14.4

12w ago This week

SO₂

18.9 µg/m³ ▲ 2.9

12w ago This week

NO₂

45.4 µg/m³ ▲ 15.7

12w ago This week

O₃

39.1 µg/m³ ▼ 7.3

12w ago This week

1100.7 µg/m³ ▲ 32.7

12w ago This week

Monthly Comparison

This month vs. same period last year

Pollutant Current Last Year Change

O₃ 39.0 27.7 +41%

CO 1146.6 2492.3 -54%

NO₂ 46.6 79.0 -41%

PM2.5 38.1 22.3 +71%

PM10 52.1 33.9 +54%

SO₂ 16.5 20.0 -18%

Stations

57 active stations

Acıbadem Yüzme Havuzu (Acıbadem)

Airqoon Sensor

41.0048, 29.0354

44 PM10

38 PM2.5

Last updated: 2026-06-07T06:00:00+00:00

Mandıra Caddesi (Dumlupınar)

Airqoon Sensor

40.9910, 29.0583

72 PM10

40 PM2.5

Last updated: 2026-06-07T06:00:00+00:00

airQuality_aeon

Airqoon Sensor

41.0244, 29.0997

Defne Parkı (Sahrayıcedit)

Airqoon Sensor

40.9787, 29.0830

50 PM10

28 PM2.5

Last updated: 2026-06-07T06:00:00+00:00

airQuality_rora

Airqoon Sensor

41.0692, 29.0108

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