A climate change in under a day

Short answer: A change of climate in less than a day is harder on the body than it sounds. It needs two to three days to catch up, and in the meantime it is out of step with the weather. That is why it makes sense to dress for the place, not for how it feels.

The body lags behind

When you land somewhere with a very different climate, your body is still set for the place you left. In the first days you sweat or feel cold more than the people who live there. It does not mean anything is wrong, only that adjusting takes time. A soft layer that is easy to take on and off helps. See bamboo sweatshirts for men.

Dress for the place, not the feeling

Your sense of temperature is unreliable in the first days. Coming from cold to warm, an evening can feel chilly while locals wear short sleeves. Coming from warm to cold, a mild day can feel biting. Look at what people around you are wearing and follow them. It is a safer guide than your own sense. See bamboo hoodies for men.

An extra layer in the first days

If you travel towards the cold, wear one layer more than the locals. Your body has not yet learned to hold on to heat, and getting used to cold takes longer than getting used to warmth. An extra base layer or a soft set for the evening makes the first days more comfortable. See bamboo joggers for men.

Warmth needs fewer layers, not none

If you travel towards the heat, it is tempting to pack as little as possible. But the body sweats more in the first days because it has not adjusted to the new climate. Thin layers that absorb moisture and dry quickly feel better than no layer at all. Bring a light layer for the evening too.

The travel day itself

The travel day often brings several climates in a few hours: a cold morning at home, a cool cabin on the plane and warm air on arrival. Dress in layers you can remove one at a time. A soft base layer, a sweater and a jacket give you more options than one thick coat.

Sleep in the first nights

A new climate is felt at night too. If it is warmer than at home, you may wake up sweating. If it is colder, it can take a while to warm up under the duvet. A thin, soft set to sleep in makes it easier to adjust. Push the duvet aside or add a layer, and give your body a few nights.

Take the first day slowly

Your body does not adjust faster because you push it. Plan a quiet first day where you do not need to walk far or stay outside all day. Drink steadily, especially when travelling to the heat, where you sweat more than you think. A calm start gives your body the best conditions to catch up.

Pack for the first days

When packing, think about the first days rather than the whole stay. That is when your body is most out of step. An extra layer, a few more pairs of socks and a soft set for the evening take up little space. After a few days you will need less, because your body has settled in.

Frequently asked questions

How long does it take to get used to a new climate

Two to three days for heat and three to five days for cold. The body has to adjust both circulation and sweat production, and that does not happen overnight.

How should you dress in the first days

By what the locals wear, not by how it feels. Your own sense is unreliable at first, so an extra layer in your bag is always a good idea.

What is harder, heat or cold

Cold. The body adapts to heat faster than to cold, and getting used to cold takes almost twice as long. That is why you need more layers when travelling towards the cold.