Is it a good idea to swaddle the baby during these hot summer days? I think my 3 month old baby feels suffocated and hot! Pls suggest

You're the best judge of your child's comfort. Trust your instincts! If you feel she's suffocated and hot, you should definitely get her out of the swaddle. We ourselves get uncomfortable during these hot and humid days. Imagine the inconvenience of a child who cannot even express how hot she feels!