Air quality in Tampere, Pirkanmaa, Finland today

Mr. Duck’s Air Quality Score

Good air today for Tampere, Pirkanmaa, Finland

⚠️ 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 Tampere today is classified as Good. The main pollutant identified is PM2.5 (fine particles). Measurements show a PM2.5 value of 7.42 µg/m³ and a PM10 value of 9.63 µg/m³, based on seven valid observations recorded by OpenAQ.

These figures indicate that the current conditions meet the Good category criteria. 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 Tampere air‑quality dataset currently includes measurements for nitrogen dioxide (NO₂), ozone (O₃), fine particulate matter (PM₂.5) and coarse particulate matter (PM₁₀). Across the city there are eleven data rows representing four distinct monitoring sites, so each pollutant is not captured at every location. The most recent observations were all recorded on 2026‑02‑10 at 18:00 UTC, and each entry carries a note that it was “Updated within 3 days,” indicating that the freshest data are only a few days old.

For NO₂ the values span from about 13.7 µg/m³ up to 25.6 µg/m³, with a median of roughly 15.6 µg/m³; the single most recent reading is 17.5 µg/m³ at the Kaleva site. O₃ appears as a single measurement of 54.2 µg/m³, also from Kaleva, so no range can be derived for this gas at present. PM₂.5 shows a narrower spread, ranging between 3.1 and 7.4 µg/m³, median 4.4 µg/m³, with the highest recent value of 7.4 µg/m³ recorded again at Kaleva. PM₁₀ is the most limited in coverage, reported from only two stations; its values lie between 8.28 and 9.63 µg/m³, median about 9.0 µg/m³, with the latest figure of 9.63 µg/m³ coming from Pirkankatu.

Overall the dataset provides a recent snapshot for each pollutant but the spatial coverage is uneven: NO₂ and PM₂.5 have readings from three stations each, while O₃ and PM₁₀ are represented by only one or two sites. Because many rows are older than three days or lack timestamps, the picture may not capture short‑term fluctuations that can differ across neighborhoods and times of day.

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 Tampere reflects seven valid measurements and is updated within 3 days, with the latest values recorded at 2026‑02‑10T18:00:00+00:00. This snapshot provides a current view of city‑wide air quality, but conditions can differ across neighborhoods and change throughout the day, so local variations may not be captured in these figures.

OpenAQ station rows