Air quality in Salaise-sur-Sanne, Auvergne-Rhône-Alpes, France today
Mr. Duck’s Air Quality Score
Moderate air today for Salaise-sur-Sanne, Auvergne-Rhône-Alpes, France
This friendly indicator summarizes the latest city readings. For health guidance, please see: EPA AirNow or WHO.
Air quality today
The air quality in Salaise-sur-Sanne is classified as Moderate today. The primary pollutant identified is PM2.5 (fine particles). Measurements show a PM2.5 concentration of 15.8 µg/m³ and a PM10 level of 27.0 µg/m³, based on three valid observations recorded by OpenAQ.
These values reflect the current monitoring snapshot 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 record for Salaise‑sur‑Sanne draws on seven recent observations collected at two monitoring sites. Data are available for four pollutants: nitrogen monoxide (NO), nitrogen dioxide (NO₂), particulate matter 10 µm or less (PM₁₀) and particulate matter 2.5 µm or less (PM₂.₅). The most up‑to‑date readings come from the A7 Salaise Ouest station, which supplies all of the values shown here.
The newest NO₂ measurement was recorded on 2026‑02‑10 at 15:00 UTC with a concentration of 31.9 µg/m³; PM₁₀ and PM₂.₅ were last updated on 2026‑02‑09 at 03:00 UTC (27.0 µg/m³) and 2026‑02‑08 at 09:00 UTC (15.8 µg/m³) respectively. In contrast, the NO value dates back to 2024‑03‑11 at 09:00 UTC and remains a single reading of 40.0 µg/m³. Across the recent data set, NO₂ values range from 29.9 to 31.9 µg/m³ with a median of 30.9 µg/m³, while PM₁₀ spans 12.8 to 27.0 µg/m³ (median 19.9) and PM₂.₅ varies between 10.6 and 15.8 µg/m³ (median 13.2). The ten‑percentile figures sit near the lower ends of each range, and the ninety‑percentile values approach the upper limits, indicating modest variability within the recent observations.
Because only two stations contribute data, coverage is limited to a small part of the commune, and the age of the NO record highlights an uneven temporal distribution across pollutants. While NO₂, PM₁₀ and PM₂.5 provide fresh snapshots from early February 2026, the older NO reading shows that conditions can differ by location and time, so the current dataset offers a partial view of air quality in Salaise‑sur‑Sanne.
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 Salaise‑sur‑Sanne is based on three valid measurements and was updated within 3 days, with the latest reading recorded at 2026‑02‑10T15:00:00+00:00. These values reflect a brief sampling period and may not capture short‑term fluctuations or micro‑scale differences across neighbourhoods. Consequently, air quality can vary by location and time within the city, so this snapshot should be interpreted as an indicative overview rather than a precise, continuous record.
OpenAQ station rows
| Station | Parameter | Value | Unit | Last updated |
|---|---|---|---|---|
| FR27008 | no2 | 29.9 | µg/m³ | 2019-12-09 00:00 UTC |
| FR27008 | pm10 | 12.8 | µg/m³ | 2019-12-09 00:00 UTC |
| FR27008 | pm25 | 10.6 | µg/m³ | 2019-12-09 00:00 UTC |
| A7 Salaise Ouest | no | 40.0 | µg/m³ | 2024-03-11 09:00 UTC |
| A7 Salaise Ouest | no2 | 31.9 | µg/m³ | 2026-02-10 15:00 UTC |
| A7 Salaise Ouest | pm10 | 27.0 | µg/m³ | 2026-02-09 03:00 UTC |
| A7 Salaise Ouest | pm25 | 15.8 | µg/m³ | 2026-02-08 09:00 UTC |