Air quality in Volos Municipality, Thessaly and Central Greece, Greece today

Mr. Duck’s Air Quality Score

Unhealthy for sensitive groups for Volos Municipality, Thessaly and Central Greece, Greece

⚠️ This website is currently under active development. Some data may be incomplete or temporarily inaccurate. For health-critical decisions, please verify information through official government or environmental sources.

Categories follow US EPA AQI breakpoints for PM (estimate from latest valid measurements; this project does not compute EPA NowCast/24-hour AQI yet).

This friendly indicator summarizes the latest city readings. For health guidance, please see: EPA AirNow or WHO.

Air quality today

The air quality today in Volos Municipality is classified as USG. The primary pollutant identified is PM2.5 (fine particles). Measurements show a PM2.5 reference value of 43.0 and a PM10 reference value of 53.0, based on 19 valid observations recorded via OpenAQ.

These figures reflect the current monitoring results for the area. 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 Volos Municipality contains measurements for six key pollutants – carbon monoxide (CO), nitrogen dioxide (NO₂), ozone (O₃), particulate matter 10 µm and smaller (PM₁₀), particulate matter 2.5 µm and smaller (PM₂.₅), and sulphur dioxide (SO₂). These values come from 24 individual data rows collected at four monitoring stations across the city, giving a modest spatial coverage that captures conditions in several neighbourhoods but does not provide a dense grid of observations.

All pollutants have recent entries dated 2026‑02‑10 20:00 UTC, meaning the newest readings are no older than three days. The number of rows per pollutant varies: PM₁₀ and PM₂.₅ each have five rows, NO₂ and O₃ four rows, while CO and SO₂ have three rows each. Median concentrations show a fairly tight spread for most species: PM₁₀ median 33 µg/m³ (range 22–53), PM₂.₅ median 24 µg/m³ (range 14–43), NO₂ median 25.5 µg/m³ (21–33), O₃ median 35.5 µg/m³ (19–51), CO median 500 µg/m³ (400–800) and SO₂ median 5 µg/m³ (5–6). The inter‑quartile ranges are modest, with the 10th‑percentile values close to the minima and the 90th‑percentile values approaching the maxima, indicating limited variability in the recent sample.

Because the data set includes only a handful of stations and a small number of rows per pollutant, it cannot capture fine‑scale spatial differences or rapid temporal changes that may occur elsewhere in the municipality. Users should keep in mind that conditions can differ by location and time, and that the current snapshot reflects measurements taken at the listed stations on the most recent update date.

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 reflects 19 valid measurements and is updated within 3 days, with the latest update recorded on 2026‑02‑10 at 20:00 UTC. These figures provide a recent snapshot of air quality across Volos Municipality, but conditions can differ by specific neighbourhoods and times of day. Consequently, the values presented may not represent every location or moment within the city.

OpenAQ station rows