Air quality in Wieringerwaard, North Holland, Netherlands today
Mr. Duck’s Air Quality Score
Unhealthy for sensitive groups for Wieringerwaard, North Holland, Netherlands
This friendly indicator summarizes the latest city readings. For health guidance, please see: EPA AirNow or WHO.
Air quality today
The air quality in Wieringerwaard is classified as USG. The primary pollutant identified for today is PM2.5 (fine particles).
Based on five valid measurements, the reported concentration of PM2.5 is 37.21 µg/m³. Data are shown via OpenAQ. 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 Wieringerwaard contains a single monitoring location – the sensor at Camping de Pauwen – which provides one row of measurements for each pollutant. All five parameters are available: PM1, PM2.5, relative humidity, temperature and particle count (UM003). The most recent reading for every variable was recorded on 2026-02-10 22:00 UTC, so the data are fresh within the last seven days.
Across the pollutants the values are identical for each statistic because only one observation exists. PM1 is reported as 23.95 µg/m³, PM2.5 as 37.21 µg/m³, relative humidity as 65.05 %, temperature as 10.20 °C and UM003 as 1 175.29 particles/cm³. Because there is no variation in the sample, the minimum, median, maximum, 10th‑percentile and 90th‑percentile are all the same for each metric.
With just one sensor row, coverage is limited to a single site, meaning that conditions elsewhere in Wieringerwaard may differ from those captured here. The uniform timestamps indicate that every pollutant was updated at the same moment, so there is no lag between parameters. However, the lack of multiple stations or historical rows means trends, day‑to‑day changes or spatial differences cannot be assessed from this dataset alone.
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 Wieringerwaard is based on five valid measurements and has been updated within 3 days, with the most recent update recorded at 2026‑02‑10T22:00:00+00:00. This snapshot reflects conditions at the time of collection; air quality can vary by location and time within the city, so values may differ across neighborhoods or later in the day.
OpenAQ station rows
| Station | Parameter | Value | Unit | Last updated |
|---|---|---|---|---|
| Camping de Pauwen Wieringerwaard | pm1 | 23.950166670481366 | µg/m³ | 2026-02-10 22:00 UTC |
| Camping de Pauwen Wieringerwaard | pm25 | 37.21116663614909 | µg/m³ | 2026-02-10 22:00 UTC |
| Camping de Pauwen Wieringerwaard | relativehumidity | 65.0496664683024 | % | 2026-02-10 22:00 UTC |
| Camping de Pauwen Wieringerwaard | temperature | 10.201166677474975 | c | 2026-02-10 22:00 UTC |
| Camping de Pauwen Wieringerwaard | um003 | 1175.2916666666667 | particles/cm³ | 2026-02-10 22:00 UTC |