Meta Ads (Facebook & Instagram)

Weekdays:
Morning: 7 AM – 9 AM (people check phones after waking up)
Lunch: 12 PM – 2 PM
Evening: 6 PM – 9 PM (highest engagement)

Weekends:
Late morning to evening: 10 AM – 8 PM

Why:
People scroll casually during breaks and downtime
Strong performance in evenings + weekends

Google Ads (Search + Display + YouTube)

Search Ads (high intent):
Weekdays: 9 AM – 6 PM (business hours)
Peak: 10 AM – 2 PM

Evening spike (for some industries):
6 PM – 10 PM (especially for eCommerce, courses, services)
Shopping
Travel
Local services

Why:
People search when they need something immediately
B2B works best during office hours
B2C can perform better evenings + weekends

Meta vs Google Timing Difference