Air quality in Jeseník, Central Moravia, Czechia today
Mr. Duck’s Air Quality Score
Good air today for Jeseník, Central Moravia, Czechia
This friendly indicator summarizes the latest city readings. For health guidance, please see: EPA AirNow or WHO.
Air quality today
The air quality in Jeseník today is classified as Good. The primary pollutant identified is PM10, with a measured reference value of 2.5 µg/m³ based on four valid observations.
No additional pollutants are highlighted for this period. 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 air‑quality record for Jeseník in Central Moravia currently draws on a single monitoring site, Jesenik‑lazne, which supplies data for five pollutants: nitrogen monoxide (NO), nitrogen dioxide (NO₂), ozone (O₃), particulate matter 10 µm or less (PM₁₀) and sulphur dioxide (SO₂). In total there are five rows of observations – one per pollutant – all reported in micrograms per cubic metre.
The dataset shows a very narrow range for each substance because only a single measurement is available. NO registers 1.1 µg/m³, NO₂ 5.5 µg/m³, O₃ 38.5 µg/m³, PM₁₀ 2.5 µg/m³ and SO₂ 7.2 µg/m³; for every pollutant the minimum, median and maximum values are identical, indicating no observed variability within the reporting period. The timestamps reveal an uneven picture of freshness: the most recent updates for NO₂, PM₁₀ and SO₂ were recorded on 2026‑02‑10 at 14:00 UTC, O₃ was last refreshed on 2026‑02‑04 at 11:00 UTC, while the NO value dates back to 2024‑03‑11 at 10:00 UTC. Thus three pollutants have data from within the past three days, one is up to a month old, and the oldest reading is almost two years stale.
Because the coverage relies on a single station, the figures represent conditions only at that location and may not capture spatial differences across Jeseník. The lack of multiple rows or recent updates for some pollutants means the snapshot is limited in both breadth and temporal depth, so any interpretation should keep in mind that air quality can vary by place and time beyond what these isolated measurements show.
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 Jeseník reflects four valid measurements and is updated within 3 days, with the latest values recorded at 2026‑02‑10T14:00:00+00:00. This snapshot provides a current view of ambient air quality across the city, but conditions can differ by specific location and time of day, so individual experiences may vary from the reported figures.
OpenAQ station rows
| Station | Parameter | Value | Unit | Last updated |
|---|---|---|---|---|
| Jesenik-lazne | no | 1.1 | µg/m³ | 2024-03-11 10:00 UTC |
| Jesenik-lazne | no2 | 5.5 | µg/m³ | 2026-02-10 14:00 UTC |
| Jesenik-lazne | o3 | 38.5 | µg/m³ | 2026-02-04 11:00 UTC |
| Jesenik-lazne | pm10 | 2.5 | µg/m³ | 2026-02-10 14:00 UTC |
| Jesenik-lazne | so2 | 7.2 | µg/m³ | 2026-02-10 14:00 UTC |