Air quality in Cannock Chase, England, United Kingdom today
Mr. Duck’s Air Quality Score
Moderate air today for Cannock Chase, England, United Kingdom
This friendly indicator summarizes the latest city readings. For health guidance, please see: EPA AirNow or WHO.
Air quality today
The air quality in Cannock Chase today is classified as Moderate. The primary pollutant identified is PM2.5, which refers to fine particulate matter measured in the atmosphere.
Measurements recorded for this day show a PM2.5 reference value of 13.0 µg/m³ based on two valid observations. Data is shown via OpenAQ. 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 data for Cannock Chase currently comes from a single monitoring location, the roadside sensor on the A5190 (station code UKA00623). For this site two pollutants are reported: nitrogen dioxide (NO2) and fine particulate matter (PM2.5). Both measurements were last updated on 2026-02-10 20:00 UTC, meaning the most recent data are less than a week old and fall within the “updated within 7 days” freshness category.
The NO2 reading is consistently reported as 36.0 µg/m³ across all statistical summaries – minimum, median, maximum, and the 10th‑90th percentile bands are identical, indicating that only one value has been recorded for this period. Likewise, PM2.5 shows a uniform value of 13.0 µg/m³ with no variation in its summary statistics. Because there is just one row of data for each pollutant, the dataset does not provide any range or spread beyond these single points.
With only one monitoring station contributing to the city‑wide profile, coverage is very limited; there are no additional rows that could capture spatial differences across Cannock Chase. Consequently, while the timestamps show the data are recent, the lack of multiple locations means the figures represent conditions at a specific roadside spot rather than the broader urban environment. Users should keep in mind that air quality can differ elsewhere in the city and at other times, as this snapshot reflects only one measurement moment from a single sensor.
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 Cannock Chase currently includes two valid measurements and is updated within three days, with the most recent reading recorded on 10 February 2026 at 20:00 UTC. These figures represent a snapshot of conditions at specific monitoring points; air quality can differ across neighbourhoods and change throughout the day, so values may not reflect every location or moment in the city.
OpenAQ station rows
| Station | Parameter | Value | Unit | Last updated |
|---|---|---|---|---|
| Cannock A5190 Roadside - UKA00623 | no2 | 36.0 | µg/m³ | 2026-02-10 20:00 UTC |
| Cannock A5190 Roadside - UKA00623 | pm25 | 13.0 | µg/m³ | 2026-02-10 20:00 UTC |