Wengi ya iku suwasana ing wektu salah sijiné tlatah kang angadepi kaanan peteng amarga ora kena cahya srengéngé, mula njalari kaanan peteng.Wektu mlaku planit bumi karan ngalami wengi, uga sawijiné tlatah liyané ngalami wektu rina.
Night or nighttime is the period of ambient darkness from sunset to sunrise during each 24-hour day, when the Sun is below the horizon.