Is it normal for BF baby to not want solids on hot days?

Shay • Single mama to a baby girl 💜

My baby is almost 6 months. Exclusively breastfed. She’s been eating solids since 4.5/5 months. Now she eats about 2-3 tbsp twice a day. But the last couple days have been really hot, and she hasn’t want anything but breastmilk. Is that normal?