Air quality in Jerez, Andalusia, Spain today

Mr. Duck’s Air Quality Score

Good air today for Jerez, Andalusia, 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 Jerez today is classified as Good. The primary pollutant identified is PM10, with a measured reference value of 13.52 micrograms per cubic meter based on ten valid observations.

Data are shown via OpenAQ and reflect the current assessment for 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 air‑quality dataset for Jerez includes six measured pollutants – carbon monoxide (CO), nitrogen oxide (NO), nitrogen dioxide (NO₂), ozone (O₃), particulate matter 10 µm or less (PM₁₀) and sulphur dioxide (SO₂). The information comes from two monitoring stations, providing a total of twelve recent rows of data. For five of the six pollutants the latest readings were recorded on 2026‑02‑09 at 12:00 UTC, showing that most of the dataset is fresh and reflects conditions within the past week. Nitrogen oxide is an exception; its newest entry dates back to 2024‑02‑21 at 00:00 UTC, so the NO values are older than the rest.

Across the pollutants the observed concentrations span a fairly wide range. CO reaches a maximum of 106 µg/m³ (median 85 µg/m³) while its minimum is 64 µg/m³, indicating a spread of roughly 40 µg/m³. Ozone values are tightly clustered between 62 and 64 µg/m³ with a median of 63 µg/m³, suggesting little day‑to‑day variation in the recent period. PM₁₀ shows the lowest overall levels, ranging from 7.28 to 13.52 µg/m³ (median 10.4 µg/m³). Sulphur dioxide varies between 3 and 7 µg/m³ (median 5 µg/m³), and nitrogen dioxide is recorded at the lower end of its scale, from 0 to 5 µg/m³ (median 2.5 µg/m³).

The dataset therefore offers a recent snapshot for most pollutants but has limited temporal depth for NO, where only older data are available. With just two stations feeding twelve rows, spatial coverage is modest; conditions can differ across neighborhoods and times not captured by the current records.

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 dataset for Jerez includes ten valid measurements and is refreshed Updated within 3 days, with the latest values recorded on 2026‑02‑09T12:00:00+00:00. These figures represent a single point in time and may not reflect conditions elsewhere in the city or at other moments; local variations can occur throughout Jerez.

OpenAQ station rows