Changing Seasons Influence Our Mood

Seasonal shifts can subtly or strongly affect our energy, emotions, and routines — sometimes leading to “winter blues” or seasonal affective disorder (SAD) — but small daily habits can help you stay balanced year‑round.

• Reduced sunlight in fall and winter disrupts circadian rhythms and lowers serotonin levels. This can lead to difficulty waking, daytime fatigue, and poorer sleep quality.

• Lower energy from colder weather and shorter days can make it harder to stay active.

• Isolation — more time indoors can reduce social interaction and worsen mood.

• Seasonal stressors — holiday pressures or social demands.

Common Signs of Seasonal Mood Changes

• Persistent sadness or irritability and trouble concentrating.

• Fatigue or low energy and reduced interest in usual activities

• Sleep changes (oversleeping or insomnia).

• Appetite changes (often carb cravings.

Coping Strategies

• Light therapy: Use a light box to boost serotonin and regulate sleep.

• Stay active: Regular exercise improves mood and energy.

• Balanced diet: Consume nutrient-rich foods to support brain health.

• Social connection: Schedule activities to reduce isolation.

• Mindfulness & self-care: Practices such as meditation, journaling,
  or creative hobbies can help manage stress.

• Track patterns: Keep a log of mood and energy to spot patterns.

If you are in crisis, please call or text 988
or go to 988lifeline.org/chat.
Certified Crisis Workers are available 24 hours a day,
7 days a week, to guide you to the resources you need.