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Discover the intricate relationship between climate factors and atopic dermatitis and learn how to adapt to the environmental triggers that impact your skin. This article explores the significance of temperature and humidity, the role air pollution plays, and practical ways to adjust your daily routine to protect and soothe your skin.

  • Temperature, humidity, and air pollution can impact atopic dermatitis symptoms, making it crucial to identify and adapt to environmental triggers.
  • Balancing indoor humidity levels with a humidifier or air conditioner, depending on the season, can help maintain a comfortable environment for your skin.
  • Monitoring air quality reports and using air purifiers at home can help reduce exposure to air pollutants that may irritate the skin.
  • Adjusting daily routines, like wearing appropriate clothing and using gentle skincare products, can help protect the skin from climate-related triggers and manage atopic dermatitis symptoms more effectively.

Living with atopic dermatitis means you know all too well that your skin can be sensitive to a variety of factors. One key factor that can influence your skin’s condition is climate – think temperature, humidity, and air pollution [1]. Much like seasonal allergies, your atopic dermatitis symptoms can be affected by the world around you.

Let’s dive into how climate can play a role in your skin’s health and discuss some helpful strategies for adapting to these environmental triggers.

Temperature and Humidity: A Tricky Balancing Act

When it comes to temperature, both extremes can cause trouble for your skin. Cold weather can be harsh, leading to dry, itchy skin that’s more prone to irritation. On the flip side, hot weather can cause sweating, which can be irritating, as well. 

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But it’s not just the temperature you need to consider, humidity plays a role, too. Dry air can exacerbate atopic dermatitis, while high humidity can make you feel sticky and uncomfortable.

So, what’s the best way to find balance in these ever-changing conditions? 

Start by being mindful of the temperature and humidity levels in your environment. If you’re indoors, consider using a humidifier during the dry winter months to maintain optimal humidity levels and an air conditioner or fan to keep cool in the summer.

Don’t Forget About Air Pollution

Air pollution is another environmental trigger that can affect atopic dermatitis. Pollutants like smog, dust, and smoke can irritate the skin and worsen symptoms [2]. 

To reduce exposure to air pollution, keep an eye on air quality reports and try to stay indoors on days when pollution levels are high. You can also use air purifiers at home to help reduce indoor air pollution.

Adapting Your Daily Routine

To help your skin cope with climate-related triggers, try adjusting your daily routine accordingly. For instance, during cold weather, wear layers to protect your skin from the elements and use a gentle, fragrance-free moisturizer more frequently. 

In hot weather, opt for loose, breathable clothing to keep your skin cool and prevent excessive sweating. Additionally, showering with lukewarm water (instead of hot) and using a gentle cleanser can help maintain your skin’s natural barrier.


Everyone’s skin is unique, so it’s essential to pay attention to your body and identify your personal environmental triggers. By staying aware of the climate’s impact on your skin and implementing strategies to cut exposure, you’ll be better equipped to manage your atopic dermatitis symptoms. And, as always, consult with your healthcare provider to discuss your individual needs and find the best treatment plan for you.

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  1. Nguyen, G. H., Andersen, L. K., & Davis, M. D. P. (2019). Climate change and atopic dermatitis: is there a link? International Journal of Dermatology, 58(3), 279-282. https://doi.org/10.1111/ijd.14016
  2. Ahn, K. (2014). The role of air pollutants in atopic dermatitis. Journal of Allergy and Clinical Immunology, 134(5), 993-999; discussion 1000. https://doi.org/10.1016/j.jaci.2014.09.023