A morning routine is more likely to stick when you repeat one or two habits you chose, after the same cue, for two months or more. In a 2010 habit study, a new daily habit took a median of 66 days to reach 95% of its peak automaticity, with estimates from 18 to 254 days, and missing one day didn’t derail it.

Key takeaways

  • In a 2010 habit study in the European Journal of Social Psychology, a new daily habit took a median of 66 days to reach 95% of its peak automaticity, with estimates from 18 to 254 days.
  • In a 2024 review of 20 studies in Healthcare, the four studies that reported times to habit formation found medians of 59 to 66 days and individual times from 4 to 335 days.
  • Missing one opportunity did not materially affect habit formation in the 2010 study, so one slip is no reason to start over.
  • In a small 2017 study of 48 students, a stretch done upon waking was projected to become automatic sooner than the same stretch done before bed: about 106 days versus 154.
  • One change to make: pick one or two morning habits you want, attach each to the same cue, and save the morning as a repeating Day Plan in Owaves.

How long does it take for a morning routine to become a habit?

Plan on about two months, and often longer. In the 2010 study, Phillippa Lally and colleagues asked 96 volunteers to choose one eating, drinking or activity behavior and do it every day in the same context, such as after breakfast, for 12 weeks, rating each day how automatic it felt. The researchers fitted a habit curve to each person’s ratings; of the 82 people with enough data, it fit for 62, and fit well for 39. The time it took to reach 95% of peak automaticity ranged from 18 to 254 days, with anything past the 84-day study a projection, and a 2024 review that summarized the study puts the median at 66 days. Doing the behavior more consistently was associated with a better fit to that habit curve, and early repetitions brought bigger gains in automaticity than later ones.

That 2024 systematic review and meta-analysis, by Ben Singh and colleagues at the University of South Australia, included 20 studies with 2,601 participants and pooled 12 of them in its meta-analysis. Four studies reported times to habit formation: medians of 59 to 66 days, means of 106 to 154 days, and individual times from 4 to 335 days. The authors note that most of the included studies had a high risk of bias, so read the numbers as a range, not a deadline.

Why can mornings help a habit stick?

Mornings may be an easier time to build a habit, though the evidence is early. In a 2017 study in Health Psychology, Fournier and colleagues followed 48 students for 90 days as they tried to adopt a daily psoas stretch, randomly assigned to do it either upon waking or before bed. Extrapolating from their learning curves, the morning group reached automaticity at about 106 days and the evening group at about 154. The researchers linked the gap to cortisol, a hormone that runs high in the morning and low near bedtime: the cortisol level during the stretch was a significant mediator of when it became habitual.

The 2024 review saw the same pattern across its studies, reporting that morning practices and self-selected habits generally showed greater habit strength. It is a small evidence base, so think of a morning slot as a helpful default, not a rule.

What should a morning routine include?

Keep it short, and build it on a steady wake time and early daylight. The CDC lists going to bed and getting up at the same time every day among its tips for better sleep, and says adults aged 18 to 60 need 7 or more hours of sleep. A fixed wake time also gives every morning habit the same starting cue.

Daylight makes a strong first habit. CDC’s National Institute for Occupational Safety and Health (NIOSH) estimates that light from about an hour before to an hour after your usual wake time can shift the body clock about 1 hour earlier per day, so a short walk outside does double duty. Sunrise Walks makes the case for stepping out early, and How to Fix Your Sleep Schedule: Anchor, Light, 15 Min shows how a fixed wake time and light reset a drifting schedule.

After that, choose what you actually want to do. In the 2024 review, habits people selected themselves were more successful than habits assigned to them, and in two studies, simple habits such as drinking water grew stronger than exercise or fruit and vegetable habits. Start small and add a step once the first one runs on its own.

How do you make a morning routine stick?

Repeat a few chosen habits after the same cue, set yourself up in advance, and keep going after a slip. Each step below traces to the habit research above.

  1. Start with one or two habits you want. Self-selected habits were more successful than assigned ones in the 2024 review.
  2. Tie each habit to a cue. Use a clock time, such as 7 AM, or an existing step, such as after breakfast. One study in the review found no significant difference between time-based cues (a glass of water at 9 AM) and routine-based cues (a glass of water after breakfast).
  3. Keep the context the same. People who did the behavior in a consistent context built stronger habits, according to the review, and in the 2010 study more consistent repetition went with a steadier habit curve.
  4. Set yourself up in advance and make it enjoyable. In one physical activity study in the review, enjoying the activity, planning exactly when and where it would happen, and a preparatory habit, such as a daily routine of getting exercise clothes ready, all helped explain how the habit formed.
  5. Expect slips. Missing one opportunity did not materially affect habit formation in the 2010 study. Pick the routine up again the next morning.
  6. Give it time. Plan on at least two months before you judge whether the routine has stuck.

How do you plan a morning routine on My BodyClock?

Build the morning once, save the day as a Day Plan, and let it repeat. These steps follow the Owaves FAQ pages on planning or editing a day and saving a Day Plan.

  1. Enter edit mode. Tap the pencil icon at the top right, or double-tap the space around the circle.
  2. Place your morning blocks. Drag activity icons onto the circle, for example a wake-up block in Flow, a walk in Move and breakfast in Eat. A new activity fills the gap between its neighbors, or one hour; drag one of the black circles in or out to change its length.
  3. Tap the checkmark at the top right to save the day.
  4. Save it as a Day Plan. Tap the round icon next to the pencil, tap Save (+), give the plan a name, choose the days of the week and/or seasons it should repeat on, and tap Save.

The saved plan keeps your alert settings and notes, so the cues for your walk and breakfast return on every day it repeats. How to Save and Repeat a Day Plan in Owaves covers editing, pinning and archiving plans, and How to Use Windows in Owaves shows the Deep Sleep, Deep Work, Peak Fitness and Eating Windows that come with BodyClock Plus.

To see how the routine holds up, Owaves can connect to Apple Health to compare planned and actual activities, and Rate My Day lets you reflect on each day with a Gold, Silver or Bronze rating, according to the App Store listing. Planning on the circle is free; BodyClock Plus adds unlimited Day Plans.

Your day on My BodyClock

The day above on My BodyClock is a weekday morning routine saved as a Day Plan. Wake at 6:30 AM, drink a glass of water and make the bed, then stretch and walk outside from 6:45 to 7:15 AM. Breakfast follows at 7:15 AM, then 15 minutes to plan the day before getting ready and heading out. Work, lunch, a call with family and a home-cooked dinner fill the rest of the day. At 9:15 PM, walking clothes go by the door, then a calm wind-down leads into 8 hours of sleep from 10:30 PM, so the same morning can start again.

Build your own in Owaves: My BodyClock on the App Store, or join the Android waitlist. Not a morning person? Take the Body Clock Type quiz and slide the routine to start when you actually wake.

As the time indicator sweeps the day, each block’s Photo Note takes the center — the same way the day plays out on My BodyClock in Owaves.

FAQ

How long does it take to build a morning routine?

About two months for many people, but it varies widely. In a 2010 study, a new daily habit took a median of 66 days to reach 95% of its peak automaticity, with estimates from 18 to 254 days, and in a 2024 review the studies that reported times found individual times from 4 to 335 days.

Is it okay to skip a day of your morning routine?

Yes. In the 2010 habit study, missing one opportunity did not materially affect habit formation. What matters is coming back to the routine the next morning, after the same cue.

Does a morning routine work for night owls?

Yes. A routine can start at whatever time you wake. In the small 2017 study, the faster morning habit was a stretch done upon waking, not at a set early hour. Find your Body Clock Type with the quiz, then start the routine when you actually wake.

Should your morning routine be the same on weekends?

Keeping it close helps. The CDC advises getting up at the same time every day, and in the 2010 study more consistent repetition went with a steadier habit curve. In Owaves, a saved Day Plan can repeat on any days of the week you choose.

Sources

  1. Lally P, van Jaarsveld CHM, Potts HWW, Wardle J. How are habits formed: Modelling habit formation in the real world. European Journal of Social Psychology, October 2010 (online 16 July 2009);40(6):998-1009. doi:10.1002/ejsp.674. https://doi.org/10.1002/ejsp.674
  2. Singh B, Murphy A, Maher C, Smith AE. Time to Form a Habit: A Systematic Review and Meta-Analysis of Health Behaviour Habit Formation and Its Determinants. Healthcare, 9 December 2024;12(23):2488. doi:10.3390/healthcare12232488. https://pubmed.ncbi.nlm.nih.gov/39685110/
  3. Fournier M, d’Arripe-Longueville F, Rovere C, Easthope CS, Schwabe L, El Methni J, Radel R. Effects of circadian cortisol on the development of a health habit. Health Psychology, November 2017;36(11):1059-1064. doi:10.1037/hea0000510. https://pubmed.ncbi.nlm.nih.gov/28650196/
  4. Centers for Disease Control and Prevention. About Sleep. https://www.cdc.gov/sleep/about/index.html
  5. National Institute for Occupational Safety and Health (CDC). Training for Nurses on Shift Work and Long Work Hours, Module 2: Effects of Light on Circadian Rhythms. https://www.cdc.gov/niosh/work-hour-training-for-nurses/longhours/mod2/19.html
  6. Owaves FAQ. How do I plan or edit my day? https://owaves.com/faq/how-do-i-enter-edit-mode/
  7. Owaves FAQ. How do I save a Day Plan (or Routine)? https://owaves.com/faq/how-do-i-save-a-day-plan/
  8. Owaves: My BodyClock. App Store listing (Circadian Calendar & Tracker). https://apps.apple.com/us/app/owaves-worlds-first-wellness/id869648628

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