Skincare for Cool & Very Humid Weather

Cool misty weather may make skin feel damp while reducing the sensation of thirst, so travellers can still become dehydrated during long days outside. Very high humidity slows evaporation and can leave sunscreen and skincare sitting noticeably on the skin. Use a lightweight hydrating serum, breathable lotion and water-resistant sunscreen when rain or mist is expected. Avoid overly heavy creams unless the skin is naturally dry, and cleanse gently in the evening. Hair commonly absorbs moisture and develops frizz, waves or limpness, while fine hair may lose volume. Use a lightweight conditioner and anti-frizz serum, focusing products on the lengths rather than the scalp to avoid a flat, coated appearance.

Hydrate Lightly - Protect from Dampness

Imagine spending four to five hours away from home, walking through mist, light rain, coastal air or forest surroundings. Because the temperature feels cool and comfortable, you may not feel particularly thirsty and may forget to drink enough water. However, damp weather does not hydrate the body from within, and the skin can still become dehydrated during a long day outdoors.

At humidity above 80%, rain, mist and perspiration evaporate slowly. The face may remain damp or clammy, while sunscreen, makeup and skincare stay on the surface for longer. Oil and product buildup may become noticeable around the forehead, nose and chin, even though the cheeks can feel tight after moving into heated buildings, vehicles or hotel rooms. Environmental temperature and humidity can influence the skin barrier, and repeated movement between damp outdoor air and dry indoor heating may reduce skin comfort.

What may happen to your skin:

• Persistent dampness: Mist, rain and slow evaporation may leave the skin feeling moist or clammy for several hours.
• Mild surface congestion: Sunscreen, makeup, sebum and environmental particles may remain on the skin longer.
• Dehydration may be overlooked: Cool weather can make travellers less aware of thirst during long outdoor activities.
• Dryness after going indoors: Heated rooms and vehicles may cause the cheeks, lips and area around the mouth to feel tight.
• Heavy products may feel coated: Rich creams and thick facial oils can feel uncomfortable when the outdoor air is extremely humid.

The right approach:

The priority is to keep the skin hydrated, clean and comfortable without creating a heavy surface layer. Choose:

• A lightweight serum containing glycerin, hyaluronic acid, panthenol or beta-glucan
• A breathable gel-lotion or light fluid emulsion
• Soothing ingredients such as allantoin, centella or oat derivatives
• A mild cleanser to remove sunscreen and damp-weather buildup at the end of the day
• Lightweight, broad-spectrum sunscreen, preferably water resistant when rain is expected
• Regular water intake, even when the cool weather reduces your feeling of thirst

If the face has been exposed to persistent rain or mist, gently pat it dry rather than repeatedly rubbing it. Reapply sunscreen according to its label, particularly after wiping the face or spending extended time outdoors. The ideal mantra for this weather is: Hydrate Lightly - Protect from Dampness. The skin needs water-based hydration and gentle protection, but rich, oily layers may feel unnecessarily heavy in cool, saturated air.

Skincare Ideal for These Climates and Countries

Winter / cooler months:

• December-February: Taipei, Taiwan; Porto, Portugal
• May-October: Wellington, New Zealand
• October-April: London, United Kingdom; Amsterdam, Netherlands; Brussels, Belgium; Bruges, Belgium; Hamburg, Germany
• October-May: Dublin, Ireland; Galway, Ireland; Belfast, United Kingdom; Cardiff, United Kingdom
• September-May: Glasgow, United Kingdom; Edinburgh, United Kingdom; Copenhagen, Denmark

Shoulder months:

• April & October-November: Hakone, Japan
• March & November: Kyoto, Japan; Seoul, South Korea
• March-April & November: Shanghai, China; Hangzhou, China; Nanjing, China
• March-May & October: Vancouver, Canada; Seattle, USA
• March-May & September-November: Queenstown, New Zealand
• May & September: Stockholm, Sweden; Helsinki, Finland 

Summer / hotter months:

• June-August: San Francisco, USA
• June-September: Reykjavík, Iceland; Monterey, USA
• May-September: Bergen, Norway