The AQI in Tadpatri is at 53, which places it in the Moderate category. PM2.5 and PM10 are at 25 µg/m³ and 53 µg/m³ . Ozone (O3) levels are at 45 ppb , with NO2 levels at 7 ppb , which may cause mild irritation in sensitive individuals. CO at 192 ppb is within the acceptable limit, so most individuals can still go about their day. However, if you suffer from respiratory conditions, you may want to limit outdoor exposure.