Air quality in Kumano, Japan today
Mr. Duck’s Air Quality Score
Good air today for Kumano, Japan
This friendly indicator summarizes the latest city readings. For health guidance, please see: EPA AirNow or WHO.
Air quality today
The air quality in Kumano is classified as Good today. The primary pollutant identified is PM2.5, fine particulate matter measured by OpenAQ.
The latest reading shows a PM2.5 concentration of 7.0 µg/m³ based on one valid measurement. 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 current station data listed for this city is focused on particulate matter (PM). Only one monitoring location contributes to the dataset, reporting a single pollutant: PM2.5 measured in micrograms per cubic metre. The recorded value is consistently 7.0 µg/m³, with the minimum, median and maximum all equal to that figure, indicating no observed variation across the limited sample. The most recent reading was taken on 2026-02-10 at 22:00 UTC, which falls within the last three days, so the information is relatively fresh.
Because the dataset contains just a single row, coverage of pollutants and spatial representation are very narrow; there are no additional measurements for other contaminants or multiple sites across Kumano. Consequently, while the available PM2.5 figure gives a snapshot of conditions at the specific address in 熊野市井戸町４８７７－１, it does not capture possible differences elsewhere in the city or over time. Users should keep in mind that air quality can change by location and day, and the present data set provides only this limited point of reference.
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 Kumano is based on a single valid measurement and was updated within 3 days, with the most recent reading recorded at 2026‑02‑10T22:00:00+00:00. This snapshot reflects conditions at that specific time and location; air quality can vary across different parts of the city and change throughout the day.
OpenAQ station rows
| Station | Parameter | Value | Unit | Last updated |
|---|---|---|---|---|
| 熊野市井戸町４８７７－１ | pm25 | 7.0 | µg/m³ | 2026-02-10 22:00 UTC |