It is (almost) summer, and I don’t know where you live, but the forecast is telling me that there will be a heatwave next week. I like summer, but a heatwave is something different. Our houses are built to keep the warmth inside, and I don’t have air conditioning. So obviously, I have to find other ways to stay cool during a heatwave. Maybe you’re in the same situation, so I decided to share my tips.
How to Stay Cool During a Heatwave
Control your Enviroment
- Block the sun
The first thing to do is keep the sun out of your home. This means closing your curtains, blinds, or shutters throughout the day. Yes, it might make you feel like a vampire, but at least your home will stay a little cooler. It’s even better if you have blackout curtains. - Optimize airflow
This tip completely depends on the temperature outside. If it’s cooler outdoors, open all your windows and doors to let the cool, fresh air into your home. Open them early in the morning, then close them as soon as the temperature starts to rise to keep the heat outside. - Avoid extra heat
Even lights and electronic devices give off heat, so avoid using them unless it is necessary. Turn off lights in rooms you’re not using and unplug electronics when possible. Every little bit helps, especially during very hot days, as reducing extra heat sources can make your home feel noticeably cooler. - Use fans
Another way to cool your house when you don’t have air conditioning is to use fans. However, keep in mind that if it’s 35°C or hotter indoors, fans will simply blow warm air around. You can easily improve this by placing frozen water bottles in front of the fan, which will help create a cooler breeze. - Seek AC locations
If you’re at home and it’s unbearably warm indoors, you can always spend some time in places that have air conditioning. Maybe it’s a good time to do your grocery shopping, visit a café, or work or read in the library. Many public spaces have air conditioning, so taking advantage of them can help you cool down and get a break from the heat.
Cool Your Body
- Cold Compress
This is my favorite tip of all, because it’s something I do when it gets really warm and I can’t find a way to cool down. Putting a wet towel on your body can give you some relief. It just feels nice, and suddenly it becomes easier to breathe during a heatwave. I usually put mine on my neck, but you can also place it on your wrists or inside your elbows. - Water
Take colder showers to cool your body down a little, or find a swimming pool, start a water fight, or simply spray some water onto your body or face. Water can help cool your body down for a while. - Dress light
This is an obvious one, but you should wear loose-fitting, lightweight, and light-colored clothing. It’s even better if the fabric is linen or cotton. These are the best breathable fabrics and won’t make you sweat even more. - Cool extremities
One thing they always do is make sure older people stay cool, often by giving them a kiddie pool so they can put their feet in the water. This actually helps them cool their bodies down. And if it works for them, why not for you? Fill a kiddie pool, basin, or whatever you have with water, put your feet in it, and just relax.
Hydration and Diet
- Drink water consistently
Put a water bottle next to you and bring it everywhere you go, because you need to make sure you drink enough water. If you don’t drink enough, you will lose focus and may start getting headaches. So take several sips every hour. - Stay away from dehydrating drinks
It is interesting how many people drink more alcohol when it is warm, even though it is exactly the opposite of what you should do. Alcohol, caffeine, and overly sugary drinks are the ones you should try to avoid, as they can dehydrate your body. - Eat light
Eat smaller, lighter meals. Large meals that are high in protein and fat divert blood to your intestines to aid digestion, which makes your body generate internal heat. Eat more vegetables and fruit, and have more salads during a heatwave. Reach for fruits and vegetables with high water content, such as watermelon, cucumbers, and berries. - Drink hot water
This sounds a bit weird, but it is something I learned years ago. Apparently, if you drink hot water, you will feel hot at first, but then your body starts to cool down again. If you drink iced water, you will feel colder at first, but then your body works hard to raise its temperature again, and it can even feel hotter than before. Although during a heatwave with temperatures above 30 degrees, you might be better off with just room-temperature water.