October Time Change: What Changes in Our Sleep and Evening Routine

On the last Sunday of October, we gain an extra hour, but the effects of the time change go beyond the clock. For a few days, you may feel sleepy earlier, wake up before your alarm or notice that your evening routine has shifted.

Your body needs a little time to adjust to the new schedule. Maintaining a consistent wake-up time, getting natural light in the morning and winding down in the evening can help make the transition smoother.

What Changes When We Turn the Clocks Back

In October, we switch from daylight saving time to standard time. In 2026, the change takes place on Sunday, October 25: clocks go back one hour, from 4:00 a.m. to 3:00 a.m. The date changes each year, as the transition takes place on the last Sunday of October.

In practice, you gain an extra hour on the night of the change. From the following day, however, daylight arrives earlier in the morning and fades earlier in the afternoon. This can affect when you feel ready for bed, when you feel hungry and when you start to feel that your day is coming to an end.

Why You May Not Feel Sleepy at Your Usual Bedtime

The clock changes immediately. Your body does not always follow at the same pace. If you usually go to bed at 11:00 p.m., the new clock may show 11:00 p.m., but your internal sense of time may still be slightly out of sync.

As a result, during the first few days, you may:

- Feel sleepy earlier or later than usual.
- Wake up before your alarm goes off.
- Feel as though your evening schedule has shifted without you choosing to change it.
- Need a little more time to settle into your usual sleep rhythm.

There is no need to treat these changes as a failure of your routine. The important thing is not to try to fix everything in a single night.

The First Few Days After the Time Change

Sunday, the day of the time change, is usually the easiest night on which to notice the difference, as you have not yet fully returned to your everyday schedule. Monday is often when the shift becomes more noticeable: your wake-up time, work, meals and bedtime all need to find their rhythm again.

Do not force yourself to go to bed much earlier simply because it gets dark. If you are not sleepy, keep things relaxed and create an environment that encourages you to unwind. If you wake up earlier in the morning, start your day calmly and try to get some natural light.

How to Adjust Your Evening Routine Gradually

The most helpful approach is to let your evening routine shift gradually. You do not need to change your bedtime, dinner time, exercise schedule and screen time all at once.

Start with your wake-up time. As much as possible, keep it consistent, even if you did not sleep exactly as well as you would have liked the night before. Then allow your wind-down routine to follow naturally.

Shortly before bed, try to:

- Dim the lights around your home.
- Put your phone and computer aside for a while.
- Do something familiar and relaxing, such as taking a warm shower, reading a few pages of a book or having a quiet conversation.
- Avoid filling the final hour of your day with unfinished tasks.

The goal is not to create the perfect routine. It is to give your body consistent signals that the day is coming to an end.

Morning Light and Evening Darkness 

Changes in natural light are perhaps the most noticeable part of the transition. It may get light earlier in the morning, while the afternoon may grow dark before you have finished your daily activities.

If you wake up early, open the curtains and let natural light into your room. In the evening, opt for softer lighting, especially as you approach bedtime. Small changes in lighting can help create a calmer bedroom atmosphere and make it easier to distinguish between daytime activities and time for rest.

Your Bedroom as a Signal to Unwind

When your schedule changes, it helps to keep at least one part of your evening experience consistent. Your bed, pillow, sheets and lighting can all serve as familiar cues that it is time to slow down.

If your mattress makes it difficult to get comfortable or your pillow has lost its shape, the time change may simply make an existing discomfort more noticeable. Explore the mattresses available from CANDIA and consider the comfort you need in your everyday life, rather than focusing only on this particular week.

A pillow that suits your sleeping position can also help make your sleep environment more comfortable. Explore the sleep pillows to compare different options based on the feel and height that work best for you.
 

You May Also Like: The 7 Stages of Sleep and How They Affect Your Health

When to Pay Closer Attention

It is normal for minor changes in your sleep schedule to take some time to settle. However, if your difficulties persist, significantly affect your daily life or are accompanied by other symptoms, discuss them with a healthcare professional.

The time change does not have to disrupt your entire day. Keep your morning wake-up time consistent, wind down in the evening and allow yourself a few days to adjust. Sometimes, the best evening routine is simply the one you can repeat calmly and consistently.

This article focuses on everyday habits and comfort. It is not medical advice and does not replace personalised professional guidance.