Air quality in Zelzate, East Flanders, Belgium today
Mr. Duck’s Air Quality Score
Good air today for Zelzate, East Flanders, Belgium
This friendly indicator summarizes the latest city readings. For health guidance, please see: EPA AirNow or WHO.
Air quality today
The air quality in Zelzate today is classified as Good. The primary pollutant measured is PM2.5, with a reference concentration of 6.0445 µg/m³. In addition, the PM10 reference value recorded is 10.3 µg/m³, based on three valid measurements.
These figures indicate that current particulate levels are within the range associated with a Good rating according to OpenAQ data. 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 air‑quality record for Zelzate in East Flanders contains five data rows drawn from a single monitoring site (44R750 – ZELZATE). All five pollutants tracked by OpenAQ are present: carbon monoxide (CO), nitrogen dioxide (NO₂), particulate matter ≤10 µm (PM₁₀), particulate matter ≤2.5 µm (PM₂.₅) and sulfur dioxide (SO₂).
The timestamps show a mixed picture of data freshness. The most recent measurements for NO₂, PM₁₀ and PM₂.₅ were recorded on 2026‑02‑10 at 17:00 UTC, indicating that these three pollutants have been updated within the last few days. In contrast, CO’s latest entry dates back to 2023‑01‑09 05:00 UTC and SO₂’s most recent value is from 2020‑01‑17 01:00 UTC, both of which are classified as “old data”. Consequently, while half of the pollutant set reflects current conditions, the other half relies on information that may no longer represent present levels.
Each pollutant shows a single recorded value, so there is no spread to describe. CO registers at 1 045 µg/m³, NO₂ at 22 µg/m³, PM₁₀ at 10.3 µg/m³, PM₂.₅ at 6.0445 µg/m³ and SO₂ at 1 µg/m³; these figures also serve as the minimum, median and maximum for their respective series. Because only one monitoring location contributes data, spatial variation across Zelzate cannot be captured, and the limited number of rows means that any single reading represents the entire city’s reported condition for that pollutant at the recorded time.
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 Zelzate reflects three valid measurements and was updated within 3 days, with the latest refresh recorded at 2026‑02‑10 17:00 UTC. This snapshot provides a current view of air quality across the city, but conditions can differ by specific neighbourhoods and change throughout the day. Consequently, values may not represent every location or moment in Zelzate.
OpenAQ station rows
| Station | Parameter | Value | Unit | Last updated |
|---|---|---|---|---|
| 44R750 - ZELZATE | no2 | 22.0 | µg/m³ | 2026-02-10 17:00 UTC |
| 44R750 - ZELZATE | pm10 | 10.3 | µg/m³ | 2026-02-10 17:00 UTC |
| 44R750 - ZELZATE | pm25 | 6.0445 | µg/m³ | 2026-02-10 17:00 UTC |
| 44R750 - ZELZATE | so2 | 1.0 | µg/m³ | 2020-01-17 01:00 UTC |