Europe is facing another serious heat wave, with some regions reaching temperatures above 40 degrees Celsius. Recent reports have recorded extreme heat in countries such as France. Germany, Poland, and the Czech Republic, where temperatures climbed above 40 degrees in several places. Heat like this is not just uncomfortable, it can be dangerous, especially for older people, children, and anyone with heart or breathing problems.

Close The Heat Out During The Day

The most important rule is simple. Do not let hot air and direct sunlight enter your home during the hottest hours. Close windows, curtains, and blinds in the morning before the sun heats the room. If you have light colored curtains, use them. If not, even a white sheet or towel can help reflect sunlight away from the window.

Do not keep windows open all day. Many people do this automatically, but when the air outside is hotter than inside, you are only heating the apartment. Open windows early in the morning and late in the evening, when the temperature drops.

Create Air Movement

If you have a fan, place it near an open window in the evening to push hot air out or pull cooler air in. During the day, use it only to move air around your body. A fan does not cool the room, but it helps sweat evaporate, which makes your body feel cooler.

You can also hang a damp towel near an open window in the evening. As air passes through it, it can feel slightly cooler. This is not magic, but in dry heat, it can help.

Cool Your Body, Not The Whole Room

Trying to cool an entire apartment without air conditioning is difficult. Cooling your body is much easier.

Put a wet towel on your neck, wrists, or feet. Take a cool shower, not ice cold, just comfortably cool. Keep your feet in a bowl of cool water for ten minutes. Wear loose clothes made from cotton or linen.

Your wrists, neck, and ankles are good cooling points because blood vessels are close to the skin there.

Drink Before You Feel Thirsty

During extreme heat, the body loses water quickly. Drink small amounts often. Water is enough for most people. If you sweat heavily, eat something salty with your meal, or drink mineral water.

Avoid too much alcohol, because it increases dehydration. Very sweet drinks are also not ideal. Coffee is fine in normal amounts, but do not replace water with coffee all day.

Eat Light And Avoid Extra Heat

Do not cook heavy meals during the hottest part of the day. Ovens, long boiling and frying, heat the home. Eat simple food such as salads, fruit, yogurt, cold potatoes, eggs, sandwiches, or anything that does not require much cooking.

If you must cook, do it early in the morning or late in the evening.

Use The Coolest Part Of The Home

Stay in the lowest, darkest, and coolest room. Avoid sitting near sunny windows. If one side of the apartment faces the sun, move to the other side during the afternoon.

At night, sleep lower if possible. A mattress on the floor can feel cooler than a high bed because warm air rises.

Know When Heat Becomes Dangerous

Heat exhaustion can cause dizziness, headache, weakness, nausea, heavy sweating, and confusion. If someone becomes confused, stops sweating, has very hot skin, or cannot cool down, it can be heat stroke. That is an emergency.

Heat waves are sometimes called silent killers because they can affect people before they realize how serious the situation is. The safest strategy is to reduce heat exposure early, drink regularly, and rest during the hottest hours.

Staying safe does not always require expensive equipment. Shade, timing, water, airflow, and smart habits can make a real difference.