Air quality · PM2.5good
8.2 µg/m³
The available annual series averages 1.6× the WHO annual guideline of 5 µg/m³. The daily average exceeded 15 µg/m³ on 39 days.
The recent period is 7% lower than the preceding period.
Zaanstad
Noord-Holland159.618 residents82,9 km²
133
sensors, 1,6/km²
Public summary
What the measurements in Zaanstad show
The citizen sensor network in Zaanstad, Noord-Holland, contains 133 sensors: an average of 1.6 per km². Projects including Palmes and Hollandse Luchten contribute measurements to this public network.
Noise
Zaanstad 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 Zaanstad…
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.
