Air quality in Oosterwolde, Frisia, Netherlands today

Mr. Duck’s Air Quality Score

Moderate air today for Oosterwolde, Frisia, Netherlands

⚠️ 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 Oosterwolde today is classified as Moderate. The primary pollutant identified is PM2.5, with a measured concentration of 25.03 µg/m³ based on five valid observations from OpenAQ data.

These measurements indicate that fine particulate levels are the dominant factor influencing the current rating. 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 Oosterwolde monitoring set contains a single reporting location, providing one row of data for each measured pollutant. All five variables – PM1, PM2.5, relative humidity, temperature and the particle counter UM003 – are present, and each was last updated on 2026-02-07 at 15:00 UTC, meaning the freshest values are just a few days old.

Across the dataset the recorded values show no variation because only one measurement exists for each parameter. PM1 is reported as 8.73 µg/m³, PM2.5 as 25.03 µg/m³, relative humidity at 62.38 %, temperature at 12.31 °C and UM003 at 651.40 particles/cm³. Because there is a single observation, the minimum, median, maximum, 10th percentile and 90th percentile are all identical for every pollutant.

The data therefore give a snapshot rather than a range of conditions; any temporal or spatial changes in Oosterwolde’s air quality cannot be captured from this source alone. While the timestamp is recent, the lack of multiple stations or repeated measurements limits insight into how values might differ across neighborhoods or over time. Users should keep in mind that the figures represent one moment at a single site and that actual conditions can vary throughout the day and across the wider area.

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 for Oosterwolde reflects five valid measurements and was refreshed recently, with the latest update recorded on 2026‑02‑07 at 15:00 UTC; it is therefore considered “Updated within 7 days.” This snapshot provides a brief view of current conditions, but air quality can differ across neighborhoods and change throughout the day, so values may not represent every location or moment in the city.

OpenAQ station rows