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
Humidity at Coastguard, Saturday 13 August 2022 about Humidity
Data has been validated (100% validated, all 24 records)
Data has been validated (100% validated, all 48 records)
About Humidity
Like temperature and solar radiation, water vapour plays an important role in many thermal and photochemical reactions in the atmosphere.
Humidity is measured in percentage.
