Environment PM2.5 in Delhi – 2018/2023 By Data Intelligence Tweet 2023 – 75 (Jan to Oct) 2022 – 98 2021 – 105 2020 – 95 2019 – 108 2018 – 115 Daily avg. PM2.5 (µgm/m3) Tweet Share this:TwitterFacebookLike this:Like Loading... Related Related Posts Environment Delhi – Avg. Daily AQI – 2018/2023 By Data Intelligence Environment PM10 in Delhi – 2018/2023 By Data Intelligence