Realtime PurpleAir Sensor Air Quality
PurpleAir have created an air quality monitoring network built on a new generation of "Internet of Things" sensors.
A PurpleAir member in Thormanby Lawns, Howth has an air quality monitor and provides the data to PurpleAir. The live measurements from this station are shown below.
Air Quality in Howth
Updated: 29/06/2023 13:39 | ||||||||||||
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Sensor 1 | ||||||||||||
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Sensor 2 | ||||||||||||
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These figures use the US Air Quality Index (AQI) which run from 0-500. The higher the AQI value, the greater the level of air pollution and the greater the health concern.
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Other sensors
The map below from PurpleAir also uses the US Air Quality Index (AQI). It shows the location of the various sensors and their current readings. You can zoom in and out of this map.