Lao People’s Democratic Republic - PM2.5 air pollution, mean annual exposure

In 2019, PM2.5 air pollution for Lao People’s Democratic Republic was 20.55 micrograms per cubic meter. Though Lao People’s Democratic Republic PM2.5 air pollution fluctuated substantially in recent years, it tended to decrease through 2010 - 2019 period ending at 20.55 micrograms per cubic meter in 2019.