Air quality in Bathurst Parish, New Brunswick, Canada today
Mr. Duck’s Air Quality Score
Good air today for Bathurst Parish, New Brunswick, 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 Bathurst Parish, New Brunswick is classified as Good today. The primary pollutant measured is PM2.5 (fine particles).
Three valid measurements were recorded, with the fine‑particle concentration reported at 4.2 µg/m³. No PM10 value is available for this assessment. 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 dataset for Bathurst Parish includes measurements of nitrogen dioxide, ozone and fine particulate matter (PM2.5) from a single monitoring location identified as BATHURST. All three pollutants have recent observations: the most recent reading for each was recorded on 2026‑02‑10 at 22:00 UTC, which falls within the last three days, so the data are considered fresh.
For nitrogen dioxide the only reported value is 0.0046 ppm; this figure also represents the minimum, median and maximum across the available records, indicating no observed variation in the limited sample. Ozone shows a single reading of 0.038 ppm, again identical for its minimum, median and maximum, so the dataset does not capture any range of change for this gas. PM2.5 is reported as 4.2 µg/m³, with the same value appearing as the min, median and max, meaning the particulate concentration has been constant in the recorded period.
Because there is just one sensor row per pollutant, the coverage is very narrow – no spatial or temporal spread can be assessed from this source alone. The uniformity of values suggests that any fluctuations in air quality throughout Bathurst Parish are not reflected in the current data set. Consequently, while the measurements are up‑to‑date, they provide only a snapshot from a single point and cannot describe broader patterns across the city or over longer time frames.
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 Bathurst Parish includes three valid measurements and is marked as Updated within 3 days, with the latest values recorded on 2026‑02‑10T22:00:00+00:00. This snapshot reflects conditions at a specific time and place; air quality can differ across neighborhoods and throughout the day, so these figures may not represent every location or moment in the city.
OpenAQ station rows
| Station | Parameter | Value | Unit | Last updated |
|---|---|---|---|---|
| BATHURST | no2 | 0.0046 | ppm | 2026-02-10 22:00 UTC |
| BATHURST | o3 | 0.038 | ppm | 2026-02-10 22:00 UTC |
| BATHURST | pm25 | 4.2 | µg/m³ | 2026-02-10 22:00 UTC |