What do Jewish people wear at Ramadan?

Answer 1

Jewish people do not recognise Ramadan (which is a Muslim celebration) as a specific time of worship, and dress as they otherwise would, or accordingly with whatever their own religion requires.

Answer 2

The month of Ramadan does, by no means, enforce any kind of change into a Muslim's daily clothing. The only change observed during this month is that of fasting.

Answer 3

There is no special rule about clothing worn to a Break Fast. It depends on the Host, but you generally wear the same clothing you wore to synagogue that day.