when to start saying evening
Since I usually have this one wrong, I'll attempt an answer and wait for somebody to correct me. Good morning: from dawn to midday. Good afternoon: from midday to sunset or sixish [that would be around 6:00 pm] Good evening: from sunset [or sixish] to bedtime. As I said previously, I often had it wrong. When I was staying in the UK, I often caught myself saying good morning at 1-2 pm because where I live it works quite differently.