Air quality in Kaposvár, Hungary today
Mr. Duck’s Air Quality Score
Moderate air today for Kaposvár, Hungary
This friendly indicator summarizes the latest city readings. For health guidance, please see: EPA AirNow or WHO.
Air quality today
The air quality in Kaposvár is currently classified as Moderate. The main pollutant identified is PM2.5 (fine particles). Measurements show a PM2.5 reference value of 29.0 and a PM10 reference value of 35.0, based on five valid observations collected via OpenAQ.
These figures reflect the present conditions without implying any trend or cause. 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 Kaposvár contains measurements of six key air‑quality constituents – carbon monoxide (CO), nitrogen dioxide (NO₂), ozone (O₃), particulate matter 10 µm or less (PM₁₀), particulate matter 2.5 µm or less (PM₂.₅) and sulphur dioxide (SO₂). All six pollutants are represented, but the entire record comes from a single monitoring location, giving a total of six rows of data.
The most recent values were recorded on 2026‑02‑10, with CO, NO₂, PM₁₀, PM₂.₅ and SO₂ logged at 20:00 UTC and O₃ at 19:00 UTC. Each pollutant shows a single reported figure – for example, CO is 675.0 µg/m³, NO₂ 17.4 µg/m³, O₃ 28.0 µg/m³, PM₁₀ 35.0 µg/m³, PM₂.₅ 29.0 µg/m³ and SO₂ 4.5 µg/m³ – with the minimum, median and maximum all identical. This uniformity indicates that only one measurement per pollutant is currently available, so there is no observed spread or variability in the data.
Because the coverage consists of just one station, the dataset provides a snapshot rather than a city‑wide picture; conditions can differ across neighborhoods and over time. Nevertheless, the timestamps are all within the last three days, meaning the information is fresh. Users should keep in mind that while the listed pollutants are measured, the limited spatial sampling restricts how fully the data reflects overall air quality throughout Kaposvár.
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 Kaposvár includes five valid measurements and was refreshed recently, with the latest update recorded on 2026‑02‑10 at 20:00 UTC; it is therefore considered “Updated within 3 days.” While these figures give a reliable snapshot of overall conditions, air quality can differ across neighborhoods and change throughout the day, so local variations may not be captured fully.
OpenAQ station rows
| Station | Parameter | Value | Unit | Last updated |
|---|---|---|---|---|
| Kaposvár | no2 | 17.4 | µg/m³ | 2026-02-10 20:00 UTC |
| Kaposvár | o3 | 28.0 | µg/m³ | 2026-02-10 19:00 UTC |
| Kaposvár | pm10 | 35.0 | µg/m³ | 2026-02-10 20:00 UTC |
| Kaposvár | pm25 | 29.0 | µg/m³ | 2026-02-10 20:00 UTC |
| Kaposvár | so2 | 4.5 | µg/m³ | 2026-02-10 20:00 UTC |