Air quality · PM2.5fair
11.5 µg/m³
The available annual series averages 2.3× the WHO annual guideline of 5 µg/m³. The daily average exceeded 15 µg/m³ on 28 days.
The recent period is 2% lower than the preceding period.
Dijk en Waard
Noord-Holland88.985 residents66,8 km²
61
sensors, 0,9/km²
Public summary
What the measurements in Dijk en Waard show
The citizen sensor network in Dijk en Waard, Noord-Holland, contains 61 sensors: an average of 0.9 per km². Projects including Palmes and Hollandse Luchten contribute measurements to this public network.
Noise
Dijk en Waard does not yet have a reliable municipality-wide noise series. MedeMeter is designed to make local noise patterns near homes visible.
Building the report for Dijk en Waard…
We're reading the citizen sensors and making sense of the figures.
did you know?Particulate matter (PM2.5) is roughly 30× thinner than a human hair. Small enough to reach deep into your lungs.
