Botswana - PM2.5 air pollution, mean annual exposure

In 2019, PM2.5 air pollution for Botswana was 24.72 micrograms per cubic meter. Though Botswana PM2.5 air pollution fluctuated substantially in recent years, it tended to decrease through 2010 - 2019 period ending at 24.72 micrograms per cubic meter in 2019.