Heatwaves make getting dressed more challenging than usual. High temperatures, humidity, and intense sun mean your clothing needs to keep you cool, comfortable, and protected—without looking sloppy or underdressed.
This guide explains what to wear during a heatwave, including fabric choices, styling tips, and outfit ideas for men and women that help you stay cool while still looking put together.
Why Heatwave Dressing Requires a Different Approach
During extreme heat, the wrong clothing can trap heat, increase sweating, and cause discomfort throughout the day.
Dressing correctly during a heatwave helps you:
- Regulate body temperature
- Reduce sweat buildup
- Prevent skin irritation
- Stay comfortable indoors and outdoors
- Maintain a polished appearance despite the heat
The key is choosing breathable fabrics and relaxed silhouettes.
Best Fabrics to Wear During a Heatwave
Fabric choice matters more than anything else in extreme heat.
Top heatwave-friendly fabrics include:
- Linen
- Cotton
- Bamboo
- Modal
- Lightweight chambray
- Moisture-wicking blends
Avoid heavy synthetics, thick denim, and fabrics that trap heat or moisture.
Colors That Keep You Cooler
Lighter colors reflect heat better than dark shades.
Heatwave-friendly colors include:
- White
- Beige
- Light gray
- Soft pastels
- Light blue
- Pale green
Darker colors absorb more heat and can feel uncomfortable during peak temperatures.
What Women Should Wear During a Heatwave
Women’s heatwave outfits should feel airy, breathable, and unrestricted.
Tops for Women
Best options include:
- Sleeveless blouses
- Loose-fitting T-shirts
- Lightweight tank tops
- Linen button-downs
Choose tops with breathable necklines and relaxed fits.
Bottoms for Women
Comfortable heatwave bottoms include:
- Linen trousers
- Wide-leg pants
- Midi skirts
- Lightweight shorts (where appropriate)
Avoid tight or thick fabrics that restrict airflow.
Dresses for Women
Dresses are one of the easiest heatwave solutions:
- Maxi dresses
- Midi dresses
- Shirt dresses
- Wrap dresses
Look for loose silhouettes that allow air circulation.
Shoes and Accessories for Women
Keep footwear light and breathable:
- Sandals
- Espadrilles
- Flats
Accessories should be minimal:
- Straw hats
- Sunglasses
- Lightweight bags
What Men Should Wear During a Heatwave
Men’s heatwave outfits should prioritize airflow and lightweight construction.
Tops for Men
Ideal heatwave tops include:
- Linen shirts
- Cotton T-shirts
- Short-sleeve button-downs
- Lightweight polos
Avoid thick collars or heavy layering.
Bottoms for Men
Breathable bottom options include:
- Linen trousers
- Lightweight chinos
- Relaxed-fit pants
- Tailored shorts (when appropriate)
Choose lighter fabrics and looser fits to stay cool.
Shoes and Accessories for Men
Footwear should allow airflow:
- Breathable sneakers
- Loafers
- Sandals (in casual settings)
Accessories should be functional:
- Sunglasses
- Lightweight hats
- Breathable belts
Smart Heatwave Layering (Yes, It Exists)
Even during heatwaves, indoor spaces can be heavily air-conditioned.
Smart layering tips:
- Carry a lightweight overshirt or cardigan
- Choose breathable outer layers
- Avoid heavy jackets or thick fabrics
Layers should be easy to remove and carry.
What Not to Wear During a Heatwave
Avoid clothing that traps heat or causes discomfort.
Avoid:
- Tight-fitting clothes
- Heavy denim
- Thick synthetic fabrics
- Dark, heat-absorbing colors
- Heavy accessories
If it feels heavy in your hands, it will feel worse on your body.
Grooming and Comfort Tips for Extreme Heat
Clothing alone isn’t enough during a heatwave.
Helpful tips:
- Choose breathable undergarments
- Wear moisture-wicking socks
- Keep grooming simple
- Stay hydrated
- Use lightweight skincare products
Comfort and hygiene go hand in hand in hot weather.
Final Thoughts
Knowing what to wear during a heatwave is about working with the weather—not against it. Lightweight fabrics, loose silhouettes, and thoughtful color choices help you stay cool, comfortable, and confident even in extreme heat.
With the right approach, you can dress well while beating the heat.