The dataset includes monthly averaged air pollutant concentration data (CO, NO₂, SO₂, and O₃) for Dhaka City from January 2020 to January 2024. These data were derived from Sentinel-5P TROPOMI satelli
Airborne bacteria identified at Helmos Hellenic Atmospheric Aerosol & Climate Change station in the frame of Cloud-AerosoL InteractionS in the Helmos background TropOsphere (CALISHTO-HELMOS Campaign).