Air quality in Sagunto, Valencian Community, Spain today

Mr. Duck’s Air Quality Score

Good air today for Sagunto, Valencian Community, Spain

⚠️ 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 in Sagunto today is classified as Good. The primary pollutant identified is PM2.5, fine particulate matter that was measured alongside PM10 during the monitoring period.

Fourteen valid measurements were recorded, showing a PM2.5 reference value of 1.0 and a PM10 reference value of 6.0 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 dataset for Sagunto contains measurements for carbon monoxide (CO), nitrogen oxide (NO), nitrogen dioxide (NO₂), ozone (O₃), particulate matter 10 µm or less (PM10), particulate matter 2.5 µm or less (PM2.5) and sulfur dioxide (SO₂). These values come from three monitoring stations that together provide 17 individual rows of data. The most recent observations are generally very fresh: CO, O₃, PM10, PM2.5 and SO₂ were all last updated on 2026-02-09 15:00 UTC, while NO₂ was also refreshed at the same moment. Only the NO measurement is older, with its latest entry recorded on 2024-01-16 22:00 UTC, which means that for this pollutant the current snapshot is more than two years out of date.

Across the pollutants the observed concentrations span a modest range. For NO the values run from a minimum of 2.0 µg/m³ to a maximum of 5.0 µg/m³ with a median of 4.0 µg/m³, while NO₂ is recorded at a single value of 3.0 µg/m³ in the latest row. Ozone shows higher levels, varying between 62.0 and 80.0 µg/m³ with a median of 79.0 µg/m³. Carbon monoxide exhibits the widest spread, from 100.0 up to 200.0 µg/m³ and a median of 150.0 µg/m³. The particulate fractions are low: PM10 ranges from 6.0 to 17.0 µg/m³ (median 11.5 µg/m³) and PM2.5 from 1.0 to 3.0 µg/m³ (median 2.0 µg/m³). Sulfur dioxide is constant at 3.0 µg/m³ in the most recent record.

Because the dataset includes only three stations, spatial coverage within Sagunto is limited and conditions can differ across neighborhoods. The freshness of most pollutants is good, but the older NO reading highlights a gap that could affect how representative the overall picture is for nitrogen oxide at any given moment.

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 Sagunto are based on 14 valid measurements and were refreshed recently, with the latest update recorded at 2026‑02‑09T15:00:00+00:00 (updated within 3 days). This snapshot reflects conditions captured by the monitoring network at that time. Keep in mind that air quality can vary across different neighborhoods and change throughout the day, so values may differ from one location or moment to another.

OpenAQ station rows