Chart air quality data
What’s new
Air quality categories for PM2.5 and sulfur dioxide have been updated to align with changes to national guidelines
Rainfall at Coastguard, Thursday 29 February 2024 about Rainfall
Most of the data is not validated (4% validated, 1/24 records)
Most of the data is not validated (4% validated, 2/48 records)
About Rainfall
Rain has a ‘scavenging’ effect when it washes particulate matter out of the atmosphere and dissolves gaseous pollutants. Removing particles improves visibility. Where there is frequent high rainfall, air quality is generally better.
