Delhi was India's most polluted state in 2023, with an average annual fine particulate matter (PM2.5) concentration of 102 micrograms per cubic meter of air (μg/m³). Haryana followed, with PM2.5 levels averaging 88 μg/m³ for the year.
Average PM2.5 concentrations in the most polluted states in India in 2023
(in micrograms per cubic meter of air)
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Climate Trends. (January 13, 2024). Average PM2.5 concentrations in the most polluted states in India in 2023 (in micrograms per cubic meter of air) [Graph]. In Statista. Retrieved December 19, 2024, from https://www.statista.com/statistics/1464485/india-most-polluted-states-by-pm25-level/
Climate Trends. "Average PM2.5 concentrations in the most polluted states in India in 2023 (in micrograms per cubic meter of air)." Chart. January 13, 2024. Statista. Accessed December 19, 2024. https://www.statista.com/statistics/1464485/india-most-polluted-states-by-pm25-level/
Climate Trends. (2024). Average PM2.5 concentrations in the most polluted states in India in 2023 (in micrograms per cubic meter of air). Statista. Statista Inc.. Accessed: December 19, 2024. https://www.statista.com/statistics/1464485/india-most-polluted-states-by-pm25-level/
Climate Trends. "Average Pm2.5 Concentrations in The Most Polluted States in India in 2023 (in Micrograms per Cubic Meter of Air)." Statista, Statista Inc., 13 Jan 2024, https://www.statista.com/statistics/1464485/india-most-polluted-states-by-pm25-level/
Climate Trends, Average PM2.5 concentrations in the most polluted states in India in 2023 (in micrograms per cubic meter of air) Statista, https://www.statista.com/statistics/1464485/india-most-polluted-states-by-pm25-level/ (last visited December 19, 2024)
Average PM2.5 concentrations in the most polluted states in India in 2023 (in micrograms per cubic meter of air) [Graph], Climate Trends, January 13, 2024. [Online]. Available: https://www.statista.com/statistics/1464485/india-most-polluted-states-by-pm25-level/
