How to cite: Umer, Y., Ettema, J., Jetten, V., and Steeneveld, G.-J.: Impact of the improved urban fraction on rainfall simulation using the WRF model over Kampala, Uganda, EMS Annual Meeting 2022, Bonn, Germany, 5–9 Sep 2022, EMS2022-521, https://doi.org/10.5194/ems2022-521, 2022.