How to Survive in a Humid Climate

Updated on June 23, 2016

As an Englishwoman, I've never had to deal with more than one or two humid days a year. After experiencing my first summer in Pittsburgh, where the humidity got as high as 90% or more, I've developed some useful ways to make it through hot, humid days. That may be nothing compared to living in some states, but if you're not accustomed to it, it can have a big impact.

Since my apartment does not have air conditioning, I have had to develop a lot of techniques to avoid succumbing to humidity both indoors and outdoors. The most important things to do are to dress appropriately, drink plenty of water and avoid the heat as much as possible.


What Is Humidity?

Humidity is not necessarily related to heat - it is to do with how much water vapour is in the air. In cities such as Pittsburgh, the humidity can get unbearable. Anyone living in Florida will know what I'm talking about, too - it feels damp, uncomfortably sticky and even difficult to breathe.

During the summers, temperatures often rise to 90 degrees or more, and coupled with humidity, it feels like you're being baked in a bain marie or smothered with a hot, damp towel. Definitely not a pleasant feeling.

Humidity is also extremely dangerous to your health if you are outdoors in hot, humid weather for long stretches of time.

Health Side Effects of Humidity

Humidity is particularly dangerous when coupled with extreme heat. Side effects include:

  • Headaches
  • Dizziness
  • Nausea and Vomiting
  • Elevated Breathing
  • Exacerbating Asthma
  • Excessive Sweating

Being out in the direct sunlight for long periods of time, especially when the humidity makes it feel ten times hotter, is likely to cause lethargy and exhaustion even if you don't suffer from any more serious side effects.

Ten Most Humid Cities in the USA

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A markerForks, Washington -
Forks, WA 98331, USA
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B markerOlympia, Washington -
Olympia, WA, USA
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C markerPort Arthur, Texas -
Port Arthur, TX, USA
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D markerLake Charles, Louisiana -
Lake Charles, LA, USA
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E markerApalachicola, Florida -
Apalachicola, FL, USA
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F markerGainesville, Florida -
Gainesville, FL, USA
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G markerCorpus Christi, Texas -
Corpus Christi, TX, USA
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H markerEugene, Oregon -
Eugene, OR, USA
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I markerNew Orleans, Louisiana -
New Orleans, LA, USA
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J markerHouston, Texas -
Houston, TX, USA
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When it is humid, do you open or close windows?

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How to Cope Indoors

In some states, it is simply unthinkable not to have air conditioning. In Pittsburgh, however, it is not at all necessary - apart from maybe three months out of the year.

I live in a third floor apartment, so when it got hot, it got HOT - and when the air was humid, it was even worse, and cracking a window was a BIG MISTAKE. For people experiencing extreme heat and humidity indoors, here are some methods of coping:

  • Don't open the windows - if it is hot outside, it won't cool the place down, and the humid air will only make it worse, not to mention increasing the likelihood of mould and mildew. Some might disagree with this, but I found that letting the humid air in made it worse. Instead use indoor fans to push the air around - it will be much worse if the air is stagnant.
  • Get a portable air conditioning unit or a dehumidifier. It is worth having because you can cool down at least one room in the house and make it livable. It is also much cheaper than installing air conditioning and having it on all the time. I use a portable air conditioning unit at night in my bedroom when the heat and humidity are getting to me.
  • Keep cool with food. Don't turn on the oven or stove. Drink plenty of water, eat non-cook meals like salads and keep some popsicles handy. It will make the extreme heat more bearable.
  • Take cool showers. It may only be a temporary reprieve, but it will feel so good!
  • Don't be too active - doing chores was agony in a sauna-like house, whereas sitting still became more bearable with several fans directed at me. Movement makes it worse.
  • Get out of the house! Too hot indoors? Go elsewhere and enjoy the sweet, sweet feel of someone else's air conditioning.

Places to Go to Avoid Humidity

If it's unbearably hot and humid in your living space and going outside is like going swimming in a pool of sweat, the best thing to do is find cool alternatives to get you through the summer. Here are a few suggestions of places to go to avoid the humidity.

  • Shopping centers: spend an afternoon browsing for cool, light summer clothes in a deliciously air conditioned mall.
  • Cinemas: forget sweating your way through a DVD at home and head to the cinema, where you can enjoy a movie without wanting to bathe in ice cubes.
  • Libraries: Lucky for me, I have a library just across the street. It was my favourite refuge when it got too humid for me.
  • Swimming Pools: An obvious choice - if you can't beat the humidity, getting into a cool pool will certainly make you feel better.
  • Museums: A great refuge in the rain and the sweltering heat. Enjoy a cool afternoon looking at art and history without worrying about whether it is possible for humans to melt.

Chill With the Dinosaurs in a Museum


Drink Plenty of Water


Coping Outdoors

It's inevitable, right? You have to venture out of doors sooner or later. When you do, you'll need to take a few precautions to make sure you don't make yourself ill. Here's my best advice:

  • Don't do strenuous exercise outside. If you want to do sports, find an indoor location. My only recommended outdoor sport for a humid day is biking - the movement will make you feel cooler. Drink plenty of water, though, and go out in the early morning or late evening for the coolest temperatures.
  • Wear loose, light clothing. Go for light colours and natural fabrics like cotton and linen. Don't wear tight clothing - allow air to circulate and you'll feel cooler.
  • Drink lots of water. You'll get dehydrated extremely fast so take a few bottles of water with you. Freezing half a bottle of water on its side and filling the other half with water will give you a cool drink even after hours in the sun.
  • Stay inside at noon. It's best not to stray outdoors when the day is at its hottest. Try to keep outings to early morning and late evening.

More Tips for Keeping Cool and Having Fun

  • Be a child and have fun outdoors. Invite your friends over and have a sprinkler party in your swimsuits. Fill up some water balloons, act like idiots and beat the hot weather at its own games.
  • Have an excuse to eat ice cream. I invented several exciting new popsicle flavours with my very own popsicle moulds, not to mention my ice cream maker. Cheesecake ice cream, anyone?
  • Defy tradition. Tired of summer activities? Go ice skating in an indoor rink. It's guaranteed to keep you cool.
  • Go on vacation. Go somewhere cooler for a few days or the weekend. Whenever the weather forecast told us that it was going to be over 90 degrees, we took a weekend trip up to Erie - cooler climate, air conditioned place to stay, and a beach. Need I say more?


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    • profile image

      Steve Siv 8 months ago

      Seriously, I wouldn't complain being anywhere in the States, after being in a climate with temperatures above 85º and humidity at the lowest of 90% RH, 365 days a year!

    • profile image

      Eugene is so humid 8 months ago

      I'm miserable. I sweat all the time. I grew up in Redding California and it was a hot dry heat. All I do is sweat, every season of the year , but more in the summer. I shall surely die.

    • Spanish Food profile image

      Lena Durante 10 months ago from San Francisco Bay Area

      I get really dehydrated in humidity, so I make sure I'm eating plenty of salt in addition to all the water I drink. Foods high in potassium and magnesium (like leafy greens) help a lot, too.

    • profile image

      Ot 20 months ago

      I am going to Houston and I am dreading it sincentives I know how bad it can be in July.

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      Emma 21 months ago

      Those high humidity levels may be high but humans ability to cope with humidity is based on dew point levels. So Eugene Or may have 70% humidity but a dew point of 45 so it's totally dry feeling when you go. DC on the other hand can have the same humidity level but a dew point of 80 and that's when you feel the humidity. A dew point level above 66 is considered uncomfortable.

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      akash 2 years ago

      i cant stand humidity.

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      beth 3 years ago

      I live on the gulf coast near corpus christie and its DISGUSTING from march to november sometimes even december. No reprieve for us. I want to move back to canada asap!

    • profile image

      Tina 3 years ago

      It's your Blog, be creative and see where it takes you! On mine I'm not sure what the heck I'm doing yet I keep pniostg and letting kinda evolve into whatever it wants . I've posted on music, politics, dogs, re-in-acting, and taxicab etiquette for example. One of the great things about writing is you can anywhere, anytime, and do anything ..

    • Tracy Lynn Conway profile image

      Tracy Lynn Conway 4 years ago from Virginia, USA

      I would never have guessed that some of those North West locations were on the top ten. Thanks for warning me where not to move. I have noticed that my body adjusts to the humidity to some degree but never to the point where I have a great amount of energy. Interesting article!