Skip to main content

Winter blues or SAD? Low mood when the clocks go back

Published 24 October 2026 · Matt O'Brien

Three different men walking separately through a UK park at dusk in autumn: a young East Asian man in a yellow puffer jacket, a middle-aged Black man in a navy fleece and hi-vis trousers holding a flask, and an older white man in a flat cap and wax jacket walking a small terrier

If you are struggling right now: you do not have to wait until things get worse. Samaritans are there day or night. Call free on 116 123. If your life is at risk or you feel you might act on thoughts of harming yourself, call 999 or go to A&E now. If you need help urgently but it is not an emergency, contact NHS 111 online or by phone.

Short answer: feeling flatter in winter is common, but low mood that returns each winter and gets in the way of daily life may be seasonal affective disorder (SAD). If it is affecting your work, sleep, relationships or how you feel about yourself, it is worth talking to a GP. This applies to men of any age.

What the NHS says SAD is

The NHS describes SAD as a type of depression that usually happens in the winter and goes away in the summer. Some people notice symptoms in summer instead, but that is less common.

The exact cause is not known. The NHS explains that it is thought to be linked to reduced daylight in winter, which may affect the brain chemicals involved in mood and sleep patterns.

When the clocks go back on Sunday 25 October, it gets dark earlier. For many men that means leaving work in the dark and spending more of the week indoors. It is a good moment to check in with yourself.

Winter blues or something more?

With SAD, depression symptoms follow the seasons. The NHS lists symptoms including:

Men do not always describe low mood as sadness. It can show up as a short fuse, pulling away from mates, drinking more or just feeling "not right". If that sounds familiar, it still counts. Our guide to feeling low covers this in more detail.

Everyday basics

These will not replace getting checked, but they are a sensible place to start:

Getting outside does not have to mean a long hike. If your sleep has drifted, our sleep reset is a practical next step.

Where your GP and talking therapy fit

The NHS advises seeing a GP if you think you might have SAD, or if you have been diagnosed and treatment is not helping. A GP will usually ask about your moods and how they change over time.

If you are 18 or over (16 or over in some areas), you can also self-refer to NHS Talking Therapies without seeing a GP first. The NHS lists talking therapies among the treatments for SAD, and a GP can discuss the other options with you. This article is general information. It does not diagnose or recommend any treatment.

From Matt

"'I know what to do; I just don't do it' sounds decisive, but it may hide the real problem... Perhaps you are managing pain, low mood, money pressure or a health condition. Find out what is getting in the way before deciding the answer is a louder voice in your head."

Darker evenings can be one of those things. Being harder on yourself is not the fix; finding out what is behind it is.

Source: Matt O'Brien, Shift Some Timber book draft (manuscript, 2026). Matt is sharing his own view and is not a clinician.

When to get help

Try the sleep reset

If winter has knocked your sleep out of rhythm, start with our sleep reset, then take what you notice to your GP.

FAQ

Is SAD a recognised condition? Yes. The NHS describes it as a type of depression that usually happens in winter.

Can men get SAD? Yes. Men may notice it as irritability, withdrawal or low energy rather than sadness.

Do I need a GP referral for talking therapy? No. If you are 18 or over (16 in some areas) you can self-refer to NHS Talking Therapies.

Sources

Last updated .