Hot weather packing list, how to stay cool and protected

November 8, 2026 · 5 min read

Heat changes how you travel. You tire earlier, you drink more than you expect and the middle of the day is often best spent indoors. The right clothes and a few simple habits make the difference between enjoying a hot place and just surviving it.

This list is for a trip somewhere hot and dry, or hot and humid. The two feel different and call for slightly different choices, so notes on both are below.

Know which heat you are packing for

Dry heat, as in a desert, can reach very high temperatures, but sweat dries fast and you often don't notice how much water you lose. Nights can be cool.
Humid heat, as in a tropical city or coast, makes sweat cling to you and clothes stay damp. Rain can come in short, heavy bursts, and nights stay warm.

Look at average highs and lows, humidity and rainfall for your dates, not just the headline temperature. If you can choose the month, shoulder season travel can mean the same place with less heat and fewer people.

Clothes

The goal is to be covered, loose and light. Covering skin sounds backwards, but it keeps the sun off and helps you stay cooler than bare skin does.

Loose tops in light, breathable fabric. Linen and thin cotton work well in dry heat. In humid places, look for quick-drying synthetic or blended fabrics that don't stay wet.
Light colours reflect the sun; dark colours hide sweat. Choose what suits the place.
Long, loose trousers or a long skirt are often cooler than shorts in strong sun, and they respect local customs where modest dress is expected.
Shorts or a dress for the evenings and for places where it is fine
A light long-sleeved shirt for sun and for mosquitoes
Underwear in breathable fabric, enough for each day, since you will want a fresh pair
Swimwear, if there is water nearby
A very light layer for air-conditioning, which can be cold, and for cool nights in the desert
Sleepwear that is thin and cool

Pack fewer clothes than you think, and plan to wash. Hot-weather clothes are light, quick to dry and cheap to launder.

Sun protection

Plan for the sun first. It is the biggest risk, and the one you control.

A wide-brimmed hat or a cap with a neck cover
Sunglasses with UV protection
Sunscreen with high protection, applied often and more after swimming or sweating
Lip balm with sun protection
A light scarf or sarong that works as a cover for shoulders and head
An umbrella, which many people use for shade in hot, sunny places

Spend the hottest hours, roughly late morning to mid-afternoon, in the shade, indoors or by the water. Do the walking early and in the evening.

Water and health

A reusable bottle, with insulation if possible, so water stays cool
Rehydration salts, for a day when you've sweated a lot or have an upset stomach
Any medicines you take, in their original packaging, and a basic kit with plasters, pain relief and something for an upset stomach. Heat can affect some medicines, so ask your pharmacist or doctor, and see travelling with medication.
Hand sanitiser and wipes
Insect repellent, and bite cream
Antihistamines, if you react to bites or plants

Know the signs of heat exhaustion: heavy sweating, dizziness, headache, nausea and fast pulse. Move to shade, drink and rest. If someone is confused or stops sweating, treat it as an emergency and get help.

Check whether tap water is safe to drink where you are going. Where it isn't, use bottled or treated water, including for brushing teeth.

Feet

Sandals that stay on your feet and have a firm sole, for walking in a city
Closed, breathable shoes for dusty or rough ground and for walking longer distances
Flip-flops for the beach and the shower
Socks in a thin, breathable fabric

Feet swell in heat, so choose shoes that are slightly loose. Bring blister plasters, since sweat and new shoes don't mix.

Bag and gear

A light day bag that doesn't press on your back. A bag with a mesh back panel helps.
A small towel or cloth, for sweat
A fan, handheld or folding, which is cheap and surprisingly useful on public transport
A power bank and cable. Heat is hard on phones, so keep them out of direct sun and out of a hot car
A waterproof cover or pouch, for sudden rain in humid places
Plug adapter for where you are going
Toiletries in small containers, with deodorant that you trust. If you only carry hand luggage, airports set limits on liquids, so check them first.

What to leave out

Heavy denim and thick fabrics
Too many dark clothes in strong sun
Jewellery that sticks to hot skin, or that you'd be sad to lose
A big camera, if the heat will make you want fewer things to carry
Anything that needs ironing

Plan the days around the heat

A hot trip works best with a rhythm. Early starts and slow middays are the norm in places where heat is part of life, and the siesta is no accident.

Start sightseeing early, finish by midday, rest, and go out again in the late afternoon
Book indoor or shaded activities for the middle of the day, such as museums, markets and long lunches
Choose a stay with air-conditioning, or good airflow, and a way to cool off. In very hot places it makes a bigger difference to sleep than you might expect.
Use shaded routes and public transport with cooling
Carry water at all times, and drink before you feel thirsty

On a group trip, agree on this early. It is easier to plan around the heat together than to argue about it at noon. Plan a trip together explains how to build a shared plan.

Where to go next

Put on the outfit you plan to wear on day one and sit in the warmest room of your house for fifteen minutes. If it's uncomfortable, change it. Then adapt a packing list that knows where you're going to the destination, and pack your sun protection where you can reach it.