Here are common greetings for different times of day in Filipino, along with their general time ranges.
Time Range: Typically from sunrise
(around 5:00 AM - 6:00 AM) until 12:00 PM (noon).
Magandang umaga means Good Morning.
Time Range: Specifically around 12:00 PM (noon) to 1:00 PM or 2:00 PM. This greeting is used when the sun is at its highest point.
Magandang tanghali means Good Noon.
Time Range: From approximately 1:00 PM - 2:00 PM until sunset (around 5:00 PM - 6:00 PM).
Magandang hapon means Good Afternoon.
Time Range: From sunset (around 5:00 PM - 6:00 PM) onwards through the night until sunrise.
Magandang gabi means Good evening.