Surappattu Chennai · Google AirView+ 79AQI · Satisfactory Measured by Google AirView+. 19:45 IST · 12 Nov PM2.547.85 µg/m³ The full sky here: heat, rain, warnings and what to do → Air stations near here: Kolathur 80 · Korattur 70 · Madhavaram 83 · Ambattur 65 · Selaivayal 5 · Ayanavaram 46 · Manali Village 87 · Nolambur 75