Cloud droplet number concentrations change due to perturbations in aerosol concentrations. The strength of this correlation covaries with meteorology. Using polarimetric aerosol estimates and MODIS-2 cloud retrievals we compute the interaction strength per meteorological regime, which we determined using clustering techniques on MERRA-2 reanalysis data. The clusters that were found are similar to other clustering studies. The clusters are however not well-separated. The resulting interaction strengths are slightly higher compared to previous satellite studies. The clusters which show large scale vertical movement, generally have higher interaction strengths.