Air quality in Bormio, Lombardy, Italy today
Mr. Duck’s Air Quality Score
Moderate air today for Bormio, Lombardy, Italy
This friendly indicator summarizes the latest city readings. For health guidance, please see: EPA AirNow or WHO.
Air quality today
The air quality in Bormio today is classified as Moderate. The primary pollutant identified is PM2.5 (fine particles). Measurements show a PM2.5 reference value of 24.4 and a PM10 reference value of 32.9, based on five valid observations collected via OpenAQ.
These values reflect the current monitoring results for the city. 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 Bormio air‑quality dataset contains a single monitoring station that reports six common pollutants: carbon monoxide (CO), nitrogen dioxide (NO₂), ozone (O₃), particulate matter ≤ 10 µm (PM10), particulate matter ≤ 2.5 µm (PM2.5) and sulfur dioxide (SO₂). All measurements are expressed in micrograms per cubic metre (µg/m³).
The most recent data for every pollutant were recorded on 2026‑02‑08 at 19:00 UTC, so the information is fresh within the last seven days. Because there is only one row of observations, each pollutant has a single reported value that also serves as its minimum, median and maximum. CO registers a very high concentration of 2078.409 µg/m³, while NO₂, O₃, PM10, PM2.5 and SO₂ show much lower values of 32.86224 µg/m³, 49.7898178 µg/m³, 32.9 µg/m³, 24.4 µg/m³ and 1.61217 µg/m³ respectively.
With only one monitoring location, the dataset does not capture spatial variation across Bormio; any changes in pollutant levels at different neighbourhoods or times of day are not reflected here. The uniform timestamps mean there is no temporal spread to assess trends, and the single‑point statistics (min = median = max) highlight that the current snapshot provides a narrow view of air quality rather than a range of conditions.
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 Bormio includes five valid measurements and was updated within three days, with the latest reading recorded at 2026‑02‑08T19:00:00+00:00. These figures represent a snapshot of ambient conditions across the monitoring network; however, air quality can differ by specific location and time of day within the city, so values may not reflect conditions everywhere or at all moments.
OpenAQ station rows
| Station | Parameter | Value | Unit | Last updated |
|---|---|---|---|---|
| BORMIO | no2 | 32.86224 | µg/m³ | 2026-02-08 19:00 UTC |
| BORMIO | o3 | 49.7898178 | µg/m³ | 2026-02-08 19:00 UTC |
| BORMIO | pm10 | 32.9 | µg/m³ | 2026-02-08 19:00 UTC |
| BORMIO | pm25 | 24.4 | µg/m³ | 2026-02-08 19:00 UTC |
| BORMIO | so2 | 1.61217 | µg/m³ | 2026-02-08 19:00 UTC |