Does Your Hair Fall More in Winter or Summer? The Truth About Seasonal Hair Loss

If You’ve Noticed More Hair in the Drain, You’re Not Alone

Ever felt like your hair sheds more during a specific season? You’re washing your hair, and suddenly—there it is, a clump of strands in your hands. Panic mode on.

Is it normal? Is it because of the cold? Or maybe the heat? The truth is, hair loss fluctuates throughout the year, but most people don’t know why. Let’s break it down scientifically, so you know exactly what’s happening and what you can do to keep your hair healthier all year round.

The Science Behind Seasonal Hair Loss

Hair naturally goes through cycles: growth (anagen), transition (catagen), and rest (telogen). When hair reaches the telogen phase, it sheds. Studies suggest that seasonal changes can impact how many hairs are in the shedding phase.

A study published in the British Journal of Dermatology found that people experience the highest rates of hair shedding in late summer and early fall. Why? Because more hairs enter the resting phase in July, leading to noticeable shedding in the months that follow. But what about winter?

Does Cold Weather Make You Lose More Hair?

Cold weather doesn’t necessarily cause more hair loss, but it affects scalp health. Here’s how:

• Less humidity = drier scalp, increased dandruff, and possible breakage.
• Constriction of blood vessels due to the cold means less nutrient delivery to hair follicles.
• More indoor heating dries out both your hair and scalp, leading to more breakage.

What About Heat? Does Summer Trigger Hair Loss?

Summer can actually trigger telogen effluvium, a condition where more hair than usual enters the resting phase. Here’s why:

• Increased UV exposure weakens hair strands and affects scalp health.
• Sweat and oil buildup on the scalp can clog follicles, making hair more prone to falling out.
• High stress levels from lifestyle changes (vacations, heat exhaustion, dehydration) can impact hair growth.

How Much Hair Loss Is Normal? When Should You Worry?

Normal Hair Loss

It’s completely normal to lose between 50 and 100 hairs per day. If you have longer hair, it may look like a lot more, but that’s just because the strands are longer and more visible.

When It’s a Red Flag

• Losing more than 150 hairs per day consistently.
• Seeing bald patches or thinning areas.
• Hair loss combined with itching, burning, or scalp irritation.
• Sudden, excessive shedding that doesn’t seem seasonal.

If you experience any of these, it may be time to see a dermatologist.

How to Reduce Seasonal Hair Shedding

1. Keep Your Scalp Healthy

A dry, unhealthy scalp leads to weaker hair. Scalp care = hair care. Try these tips:

• Use a gentle sulfate-free shampoo to avoid stripping natural oils.
• Exfoliate your scalp with a mild scrub once a week to remove buildup.
• Keep your scalp hydrated with lightweight, non-greasy oils like argan or jojoba.

2. Watch Your Diet (Because Hair Grows From the Inside Out)

Hair is made of keratin, a protein, so make sure your diet supports healthy growth:

• Protein: Eggs, chicken, fish, beans.
• Omega-3s: Salmon, flaxseeds, walnuts.
• Iron & Zinc: Spinach, lentils, beef.
• Vitamin D & Biotin: Eggs, mushrooms, almonds.

3. Protect Your Hair From Environmental Damage

• In Winter: Use a satin-lined hat to prevent dryness and static.
• In Summer: Wear a hat or UV-protectant spray to shield from sun damage.
• Avoid excessive blow-drying or heat styling, as extreme temperature shifts weaken strands.

4. Hydration Matters (More Than You Think)

Dehydration leads to brittle hair and a dry scalp. Aim for at least 8 glasses of water a day, and consider adding electrolytes if you sweat a lot.

5. Stress Less (Your Hair Will Thank You)

High cortisol levels (the stress hormone) are directly linked to hair shedding. Try:

• Exercise: Even 30 minutes of walking helps regulate hormones.
• Sleep: Aim for 7-9 hours per night.
• Relaxation techniques: Meditation, journaling, or deep breathing.

The Bottom Line: Does Hair Fall More in the Cold or Heat?

The truth? Both seasons can trigger hair loss, but for different reasons.

• In colder months, hair can get drier and more brittle due to lack of moisture and poor circulation.
• In warmer months, shedding increases as more hairs enter the telogen phase due to seasonal shifts.

The key is knowing how to care for your hair year-round. By keeping your scalp healthy, nourishing your body with the right nutrients, and reducing stress, you can minimize excessive shedding and keep your hair strong and vibrant—no matter the season.

And How about try a new solution to help you with your Hair loss??

Meet now RevivaGlow! The Natural “Dermal Glow” Breakthrough For Healthy-Looking Skin and Hair!

See complete Review Here! Or go to official website!

You can enjoy this too!

Top 10 Tips for Healthier Hair: A Complete Guide to Radiance and Strength

Do Hair Vitamins Really Work? The Truth About Strengthening Hair, Skin, and Nails

The Importance of Hydration in Weight Loss: Why Water is Your Secret Weapon

See you!!