Air quality in Veszprém, Hungary today

Mr. Duck’s Air Quality Score

Moderate air today for Veszprém, Hungary

⚠️ 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 Veszprém today falls into the Moderate category. The primary pollutant measured is PM2.5 (fine particles). According to the latest data shown via OpenAQ, the concentration of PM2.5 is 14.0 µg/m³ and the accompanying PM10 level is 13.0 µg/m³, based on five valid measurements.

These values reflect the current state of particulate matter in the city 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 Veszprém air‑quality feed contains six measured pollutants – carbon monoxide (CO), nitrogen dioxide (NO₂), ozone (O₃), particulate matter ≤ 10 µm (PM10), particulate matter ≤ 2.5 µm (PM2.5) and sulphur dioxide (SO₂). The data come from two monitoring stations that together contribute twelve recent rows, each row representing a single observation for one of the pollutants.

All observations are current: the most recent timestamp for every pollutant is 2026‑02‑10 20:00 UTC, which falls within the “updated within three days” freshness window. This means the snapshot reflects conditions on that date rather than older or unknown periods. For CO the values span from a minimum of 362.34 µg/m³ to a maximum of 414 µg/m³, with a median around 388 µg/m³; NO₂ ranges narrowly between 10.6 and 13.18 µg/m³ (median ≈ 11.89 µg/m³). O₃ shows a broader spread from 24.1 up to 49.71 µg/m³, median roughly 36.90 µg/m³. Particulate matter is low‑level overall: PM10 varies between 3.57 and 13.0 µg/m³ (median ≈ 8.29 µg/m³) while PM2.5 runs from 8.79 to 14.0 µg/m³ (median ≈ 11.40 µg/m³). SO₂ is the smallest contributor, ranging from 1.5 to 2.52 µg/m³ with a median near 2.01 µg/m³.

The dataset provides complete coverage across all six pollutants, but the number of stations (two) limits spatial granularity; conditions can differ in parts of Veszprém that are not directly sampled. Nonetheless, the uniform freshness and the clear minimum‑maximum ranges give a reliable snapshot of the city’s air quality at the time of measurement.

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 Veszprém is based on five valid measurements and was refreshed recently, with the latest update recorded at 2026‑02‑10T20:00:00+00:00 (updated within 3 days). These figures represent a snapshot of conditions at the time of collection; air quality can differ across neighborhoods and change throughout the day, so values may not reflect current or localized levels.

OpenAQ station rows