^^^ It's legal to set off fireworks up to midnight tonight, Chrissa, as it's November 5th. It would still be legal on any other night of the year though, as it's before 11pm. (On New Year’s Eve, Diwali and Chinese New Year the time limit is extended to 1am).
Not everybody sticks by the law though. When i was working a night shift at a railway station, somebody set off loads of noisy fireworks at about 3am. (We wondered if it might perhaps be a guy who'd just become a dad for the first time). While it brightened a long, boring shift for us, I doubt if it was popular with the local residents!