Air quality in Tuzla, Turkey today
Mr. Duck’s Air Quality Score
Unhealthy air today for Tuzla, Turkey
This friendly indicator summarizes the latest city readings. For health guidance, please see: EPA AirNow or WHO.
Air quality today
The air quality in Tuzla today falls into the Unhealthy category. The primary pollutant identified is PM2.5, with a measured concentration of 78.7 µg/m³ based on six valid observations reported through OpenAQ.
These values reflect the current state of fine particulate matter in the city. This page is informational; for health guidance, use official sources such as EPA AirNow or WHO.
Latest sensor values
PM categories follow US EPA AQI breakpoints, shown here as an estimate derived from the latest valid measurements (this project does not compute EPA NowCast/24-hour AQI yet).
What the data includes
The dataset for Tuzla contains a single monitoring station that reports six common air‑quality pollutants: carbon monoxide (CO), nitrogen dioxide (NO₂), ozone (O₃), particulate matter ≤ 10 µm (PM₁₀), particulate matter ≤ 2.5 µm (PM₂.₅) and sulfur dioxide (SO₂). All six measurements are present, but the timestamps differ: CO, NO₂, O₃ and PM₁₀ were last updated on 2023‑10‑11 at 10:00 UTC, SO₂ on 2023‑10‑10 at 12:00 UTC, while the most recent PM₂.5 value dates back to 2023‑09‑23 at 12:00 UTC. This means that, apart from a single older PM₂.5 reading, the data are all less than two weeks old, but none are current to today’s date.
Across the pollutants the recorded values show no variation within each series because only one row is available. CO registers at 1 719.125 µg/m³, NO₂ at 21.2 µg/m³, O₃ at 10.537 µg/m³, PM₁₀ at 38.446 µg/m³, PM₂.5 at 15.0 µg/m³ and SO₂ at 4.1 µg/m³; each metric’s minimum, median and maximum are identical. Consequently the dataset cannot illustrate any range or trend for Tuzla, and the lack of multiple rows limits insight into spatial or temporal variability.
In summary, Tuzla’s public air‑quality record comprises six pollutants from one station, with most measurements refreshed within the past week but a single PM₂.5 entry that is three weeks older. Because only one observation per pollutant exists, the data provide a snapshot rather than a comprehensive picture of how conditions may change across different locations or times in the city.
Learn more about sources and filtering: About the data.
Trusted references: WHO (Air pollution) · US EPA AirNow · European Environment Agency (Air)
Latest sensor values (bars)
PM categories follow US EPA AQI breakpoints, shown here as an estimate derived from the latest valid measurements (this project does not compute EPA NowCast/24-hour AQI yet).
Data notes
The data shown for Tuzla reflects six valid measurements and is updated within 3 days, with the latest values recorded at 2026‑02‑10T21:00:00+00:00. This snapshot provides a current view of air quality across the city, but conditions can differ by specific location and time of day, so individual experiences may vary.
OpenAQ station rows
| Station | Parameter | Value | Unit | Last updated |
|---|---|---|---|---|
| İstanbul - Tuzla | no2 | 21.2 | µg/m³ | 2023-10-11 10:00 UTC |
| İstanbul - Tuzla | o3 | 10.537 | µg/m³ | 2023-10-11 10:00 UTC |
| İstanbul - Tuzla | pm10 | 38.446 | µg/m³ | 2023-10-11 10:00 UTC |
| İstanbul - Tuzla | pm25 | 15.0 | µg/m³ | 2023-09-23 12:00 UTC |
| İstanbul - Tuzla | so2 | 4.1 | µg/m³ | 2023-10-10 12:00 UTC |