Most accounts run the same budget, the same bids and the same hours seven days a week. Shoppers do not shop the same way seven days a week. The weekly shape of an account, which days convert well and which do not, is often as uneven as its hourly shape, and it is simpler to act on.
The two common patterns
Consumer categories. Weekends tend to be strong. Saturday and Sunday mornings bring leisurely browsing that converts, and Sunday evening is often one of the best windows of the week, as people plan and shop for the week ahead. Weekday evenings are strong too. Weekday working hours are often weaker.
B2B and work-related categories. The reverse. Office supplies, professional equipment, things bought by people at work for work. Weekdays carry the volume, with business hours strongest, and weekends drop sharply.
Many catalogs have both. A seller of home office furniture may see business buyers on weekdays and household buyers on weekends, for different products.
Finding your shape
Pull at least six weeks of daily performance, so each day of the week appears six times. Compute conversion rate and ACoS for each weekday. Look for days that run well above or below the weekly average, consistently across the weeks rather than on one unusual day.
Then cross it with hours. Day of week and hour of day interact: Saturday morning and Saturday night can behave very differently. The day-of-week post and the dayparting guide cover each dimension; the useful view combines them into a grid of 7 days by 24 hours.
Exclude event days and holidays. A Monday that was Prime Day tells you about Prime Day, not about Mondays.
What to change on strong days
Make sure the campaign does not run out of budget. A strong Saturday on which the campaign runs out at 2 p.m. misses the afternoon and evening. Raise the budget on strong days so they are fully funded. Budget rules do this by day, raising Saturday and Sunday and restoring Monday, without leaving weekdays overfunded.
Consider raising bids on proven keywords during the strongest windows, since the clicks are worth more then.
What to change on weak days
Lower bids rather than pausing, unless the day is nearly dead. A weak day still produces some sales; a lower bid keeps the campaign present at a price that fits.
Narrow the hours. On a weak day, the weak hours are usually weaker still. Pausing those hours while keeping the day's better hours running captures most of the saving with little lost.
In B2B categories where weekends are nearly dead, a weekend pause can be right. Check that the data is consistent across several weeks first.
Common mistakes
Judging days on too little data. Two weekends is not a pattern.
Changing day-level settings without looking at hours. A weekend might look average overall while containing both the best and worst hours of the week.
Setting the weekly schedule once. Weekly patterns shift with seasons. School holidays, summer, and Q4 all change which days are strong. Review the shape each quarter.
Forgetting time zones. Amazon reports in the marketplace's time zone. If you are elsewhere, "Saturday morning" in your reports may not be Saturday morning on your clock.
Running it
The console has one budget and one bid per keyword for every day and every hour. A weekly schedule, different budgets for different days, different hours paused on different days, has to be applied from outside. By hand, that is a budget change every Friday night and every Monday morning, plus the hourly pauses within each day. That is exactly the kind of recurring change that gets skipped by hand and runs reliably as a rule.
Frequently asked questions
Do Amazon ads perform better on weekends?
In many consumer categories, yes, particularly weekend mornings and Sunday evenings. In B2B and work-related categories, weekdays usually perform better and weekends drop sharply. The only reliable answer for your account comes from your own day-of-week data.
Should I pause Amazon ads on weekends?
Only if your data shows weekends convert far below weekdays, which is common in B2B categories. For most consumer products, weekends are strong and pausing would cost sales. Lower bids or narrower hours are usually better than a full pause.
Can I set different budgets for weekdays and weekends in Amazon ads?
Not directly in the console, which uses one daily budget for every day. Budget rules from outside tools can raise the budget on specific days and restore it after, which gives each kind of day the spend it supports.
Off Hours dayparting rules set hours by day of week, and budget rules raise and restore spend on the days that need it. Start a free 14-day trial.