When Summer Doesn’t Feel So Bright

BY: Bloomfield Health / August 24, 2025

For many, summer conjures images of holidays, blue skies, and social connection. But what happens when the long days don’t lift your mood — or even make it worse?

The phrase “summertime sadness” is best known from Lana Del Rey’s melancholic anthem, but it also captures a real and often misunderstood mental health experience. While Seasonal Affective Disorder (SAD) is commonly associated with the winter months, some people experience a downturn in their mood during the summer — and it can feel isolating, especially when others seem to be thriving.

Can You Get Seasonal Affective Disorder in Summer?

Yes — although summer-pattern SAD is less common than its winter counterpart, it is a recognised clinical phenomenon. According to the NHS and research published in theJournal of Affective Disorders, symptoms of summer-pattern SAD may include:

• Low mood or irritability
• Anxiety or agitation
• Poor sleep (often insomnia)
• Loss of appetite or weight
• Difficulty concentrating
• Social withdrawal

The causes are still being studied, but possible contributing factors include:

• Disrupted circadian rhythms due to extended daylight
• Heat and humidity, which can worsen sleep and increase discomfort
• Social pressures to be active, social, or “happy” during summer
• Changes in routine, especially for students, parents, or carers
• Body image concerns, exacerbated by media and social expectations

“Everyone Else Seems Happy”: The Isolation of Feeling Low in Summer

One of the most distressing parts of summertime sadness is the sense of not fitting the season. Clients often describe feeling out of step — while others plan beach holidays or outdoor gatherings, they may feel emotionally flat, disconnected, or overwhelmed.

This sense of dissonance can worsen feelings of shame or inadequacy. Social media, with its curated images of summer fun, can amplify the sense that you’re the only one struggling.

Could It Be Something Else?

Not all summertime low mood is seasonal. It may be a sign of:

• An underlying depressive or anxiety disorder
• Bipolar disorder, especially if symptoms follow a seasonal pattern
• Autism spectrum conditions, where heat, sensory overload, or disrupted structure may trigger distress
• Burnout, especially if summer coincides with work demands or lack of time off

That’s why a comprehensive psychiatric assessment is often the best step if symptoms persist or interfere with daily life.

Personal Experiences: How It Can Feel

People who experience low mood in summer often describe a sense of heaviness, emotional disconnection, or irritability that seems out of sync with the season. Common experiences include:

• Struggling to sleep due to early sunrises or persistent heat
• Feeling overstimulated by light, noise, or social activity
• Describing a “flat” or “numb” mood despite being in pleasant surroundings
• Feeling guilty or frustrated for not enjoying summer holidays or time with family
• Noticing yearly patterns, such as symptoms returning every July or August

These patterns can sometimes go unnoticed or be misattributed to stress or burnout — but for many, recognising that their symptoms follow a seasonal rhythm can be the first step toward support and relief.

Managing Summertime Low Mood

Whether it’s full summer-pattern SAD or a general dip in wellbeing, some strategies may help:

Practical Tips

• Keep a consistent routine: Anchoring your day with structure can support emotional regulation.
• Use blackout curtains or sleep masks if early sunrise disrupts sleep.
• Limit screen time, especially late at night, to support melatonin release.
• Plan quiet, cooling activities: Libraries, shaded walks, or creative hobbies.
• Seek balance in social life — it’s okay to say no to gatherings if you’re overstimulated.

When to Seek Help

If your symptoms last more than two weeks, worsen over time, or affect your functioning, consider talking to a mental health professional. You might benefit from:

• Psychological therapy, including CBT
• Medication where appropriate
• Sleep and lifestyle interventions
• Exploring underlying conditions, including neurodivergence or trauma

How Bloomfield Health Can Help

At Bloomfield Health, we offer private psychiatric assessments, diagnostic clarification, and ongoing support for a wide range of mood, anxiety, and neurodevelopmental conditions — including those that fluctuate seasonally.

We take an individualised approach, recognising that emotional wellbeing is shaped by biology, environment, identity, and life stage. If you’re struggling this summer, we’re here to help.

•  Learn more about our services
• Contact us to book an appointment

Final Thoughts

“Summertime sadness” might sound poetic, but for those experiencing it, it’s anything but romantic. If you’re feeling low, anxious, or overwhelmed during the warmer months, know that your experience is valid — and treatable. Seeking support is a sign of strength, not weakness.