Air quality in Los Yébenes, Castile-La Mancha, Spain today

Mr. Duck’s Air Quality Score

Good air today for Los Yébenes, Castile-La Mancha, 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 Los Yébenes is classified as Good today. The primary pollutant measured is PM2.5 (fine particles).

Eight valid measurements were recorded, showing a PM2.5 reference value of 2.0 and a PM10 reference value of 2.0. These values reflect the current concentration levels observed by OpenAQ for this location. 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 Los Yébenes air‑quality dataset contains five measured pollutants – nitrogen monoxide (NO), nitrogen dioxide (NO₂), ozone (O₃), particulate matter 10 µm or less (PM10) and particulate matter 2.5 µm or less (PM2.5). All data come from a single monitoring station, so the dataset consists of one row per pollutant. Freshness varies by compound: the most recent NO₂ reading was recorded on 2026‑02‑09 at 15:00 UTC and the latest O₃ value on the same day and time. PM10 and PM2.5 were last updated a few hours earlier, on 2026‑02‑09 at 03:00 UTC. The only older entry is NO, whose newest measurement dates back to 2024‑02‑13 at 00:00 UTC, flagged as “old data”. Overall, the dataset shows that recent observations (within the past week) are available for four of the five pollutants, while one pollutant relies on a two‑year‑old value.

The numeric range across the recent measurements is narrow. NO₂ values span from a minimum of 2.0 µg/m³ to a maximum of 4.0 µg/m³, with a median of 3.0 µg/m³ and a 10th–90th percentile band of 2.2‑3.8 µg/m³. O₃ ranges from 67.0 to 72.0 µg/m³, median 69.5 µg/m³, with the central 80 % between 67.5 and 71.5 µg/m³. Both PM10 and PM2.5 are constant at 2.0 µg/m³ across all recorded points, indicating no observed variation in this limited sample. NO is a single value of 2.0 µg/m³ from the older record.

Because the data come from only one location and most pollutants have very recent timestamps except for NO, the picture they provide is limited to that specific monitoring point and time window. Conditions elsewhere in Los Yébenes or at different times may differ from what these snapshots show.

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 current dataset for Los Yébenes includes eight valid measurements and is updated within 3 days, with the latest values recorded at 2026‑02‑09 15:00 UTC. These figures represent a snapshot of ambient conditions across the city; air quality can differ by specific location and time of day, so individual experiences may vary from the reported averages.

OpenAQ station rows