Air quality in Otterburn Park, Quebec, Canada today
Mr. Duck’s Air Quality Score
Good air today for Otterburn Park, Quebec, Canada
This friendly indicator summarizes the latest city readings. For health guidance, please see: EPA AirNow or WHO.
Air quality today
The air quality in Otterburn Park today falls into the Good category. The primary pollutant measured is PM2.5, with a reference value of 7.5 µg/m³ reported for this fine‑particle fraction.
Five valid measurements were recorded and are displayed through OpenAQ. These data points reflect the current concentration of PM2.5 without indicating any additional pollutants. 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 Otterburn Park air‑quality feed contains six recorded rows from a single monitoring location at the Halte routière. Six different parameters are reported: fine particulate matter PM1, coarse particulate matter PM10, fine particulate matter PM2.5, relative humidity, temperature and particle count UM003. For each pollutant there is only one distinct measurement value because the minimum, median and maximum are identical across the dataset.
The most recent data were uploaded on 2026‑02‑10 22:00 UTC for PM1 (4.791666666666667 µg/m³), PM2.5 (7.5 µg/m³), relative humidity (30.166666666666668 %), temperature (1.2749999910593033 °C) and UM003 (811.5 particles/cm³). The PM10 reading is older, last updated on 2025‑01‑13 23:00 UTC with a value of 44.083333333333336 µg/m³. All timestamps are within the “updated within three days” freshness category except for PM10, which is flagged as old data.
Because each pollutant has a single recorded figure, there is no observed spread or variability in the values; the dataset does not capture fluctuations over time or across multiple sites. The coverage is therefore limited to one station and the most recent snapshot, meaning that conditions elsewhere in Otterburn Park or at other times may differ from what is shown here. Users should keep in mind that the data provide a point‑in‑time picture rather than a comprehensive view of the city’s air quality.
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 Otterburn Park reflects five valid measurements and was updated within three days, with the latest update recorded on 2026‑02‑10 at 22:00 UTC. This snapshot provides a recent view of ambient conditions but air quality can differ across neighborhoods and change throughout the day, so local variations may not be captured in these figures.
OpenAQ station rows
| Station | Parameter | Value | Unit | Last updated |
|---|---|---|---|---|
| Halte routière | pm1 | 4.791666666666667 | µg/m³ | 2026-02-10 22:00 UTC |
| Halte routière | pm10 | 44.083333333333336 | µg/m³ | 2025-01-13 23:00 UTC |
| Halte routière | pm25 | 7.5 | µg/m³ | 2026-02-10 22:00 UTC |
| Halte routière | relativehumidity | 30.166666666666668 | % | 2026-02-10 22:00 UTC |
| Halte routière | temperature | 1.2749999910593033 | c | 2026-02-10 22:00 UTC |
| Halte routière | um003 | 811.5 | particles/cm³ | 2026-02-10 22:00 UTC |