We did a vest and babygrow yesterday as there was a bit of a breeze. Today we've gone for vest and leggings as it's meant to be warmer and we can put a cardigan on if necessary. Last night she slept in a 1 tog sleeping bag and long sleeved vest and was warm enough when I changed her during the night
I've gone for a vest inside during the day, a babygrow outside in the shade as there was a bit of a breeze and at night a babygrow and 2.5 tog sleeping bag. The room thermometer said 19.5 degrees. Not sure if the sleeping bag is too much though. She seemed settled and slept really well though