Hightae Air Quality
Real-time PM2.5 readings, AQI levels, weather conditions and historical charts from our professional monitoring station right here in Hightae.
28
Good
DOMINANT POLLUTANT
PM2.5
PM2.5 CONCENTRATION
5.0 μg/m³
Shower Rain
TEMPERATURE
13°C
HUMIDITY
90%
PRESSURE
1015 hPa
WIND
↑ S 4.2 m/s
Health & Environmental Insights
WHO Guidelines
Within guidelines
Health Recommendations
Air quality is good.
31.4
Year-to-Date Average US AQI
6.8 μg/m³
Year-to-Date Average PM2.5
156
Peak Daily AQI
(21 Mar 2026)
(21 Mar 2026)
364
Days of Data This Period
Hourly Air Quality - Last 24 Hours
Daily Air Quality - Last 28 Days
Monthly Air Quality Averages (Available Data)
Bars show average US AQI per month (from daily readings). Orange line shows average PM2.5.
The annual mortality from human-made air pollution in the UK is estimated at between 28,000 and 36,000 deaths.
Action for Clean Air