Bub perspires a lot, even when aircon is on, but say at 24-25 degrees. How can I better train her not to perspire so much?

Hi Mommy; what kind of clothes does your baby wear at home? Maybe the clothes she has on are quite stuffy? Try loose fitting cotton and breathable tops and bottoms. I've read that for babies who often sweat across the forehead, using a rotating ceiling fan could better as it moves the air around.