Saying times between 13:00 and 23:59 when using the 24 hour clock?

Question

Do you still use the terms 'de la tarde' and 'de la noche' when you say a time between 13:00 and 23:59 when using the 24 hour clock?

Answer 1

You usually wouldn't say "am" or "pm" when you use 24 hour military time, so no, you would not say de la noche or de la tarde.

Answer 2

No, it is not necessary. Only when using the 12 hour clock.

Answer 3

Sí.