Air quality in Indian Brook, Nova Scotia, Canada today

Mr. Duck’s Air Quality Score

Good air today for Indian Brook, Nova Scotia, Canada

⚠️ 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 Indian Brook today is classified as Good. The primary pollutant measured is PM2.5, fine particulate matter, with a reference value recorded at 0.0 µg/m³. Five valid measurements contributed to this assessment and are displayed via OpenAQ.

Overall conditions meet the Good category criteria based on the available data. 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 Indian Brook air‑quality record draws from a single monitoring station, so the dataset contains one row of observations for each measured variable. The available pollutants are PM1 and PM2.5 (both reported in micrograms per cubic metre), relative humidity expressed as a percentage, temperature in degrees Celsius, and UM003 – a particle count given in particles per cubic centimetre. For every pollutant the most recent reading was taken on 2026‑02‑10 at 19:00 UTC, meaning the data are fresh within the last three days.

All of the particulate measurements (PM1 and PM2.5) show a value of 0.0 µg/m³ for the minimum, median and maximum, indicating that no detectable mass was recorded during this sampling period. In contrast, the meteorological variables display consistent single‑point values: relative humidity is 41.62176365852356 % and temperature is 11.713555536005233 °C, each with identical min, median and max figures. The UM003 particle count registers at 45.29491684701708 particles/cm³, again with no spread across the recorded range.

Because the dataset consists of only one station, coverage across the city is limited; conditions can differ in other neighbourhoods or at different times of day. The uniformity of the values—especially the zero readings for PM1 and PM2.5—suggests either very clean air during the sampling window or a lack of detection sensitivity in this particular sensor. Meanwhile, the humidity, temperature and UM003 metrics each have a single recorded point, so no variability can be assessed from this snapshot. Users should keep in mind that these figures represent a momentary picture rather than a comprehensive view of Indian Brook’s air quality over longer periods.

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 Indian Brook includes five valid measurements and was updated within 3 days, with the latest reading recorded on 2026‑02‑10 at 19:00 UTC. This snapshot reflects conditions at a single monitoring point; air quality can differ across neighborhoods and change throughout the day, so values may not represent every location or moment in the city.

OpenAQ station rows