What to pack for Brazil in January

15 rain days a month finds every seam. A real shell, not a windbreaker.

UV index hits 9.1, which burns skin in under 15 minutes.

Glare off water and pavement at UV 9.1 strains eyes.

Coastal humidity at 82 percent hatches mosquitoes year-round.

Check ankles and, if there's a dog, paws and ears every night.

Tap water isn't safe and heat triggers stomach trouble.

Tap water isn't safe here. A filter bottle beats buying plastic twice a day.

This country runs on Type C or N. Get one with USB-C so you're not fighting over the single outlet.

One outlet per room means your devices compete for charging.

Set it up before you land. Signal drops for long stretches outside cities.

Overhead bins fit better than checked bags on short routes.

Urban exploration needs a pack that doesn't tire shoulders over 13 hours.

Fits the overhead on every airline that matters. Skip the checked-bag line entirely.

For the passport, the chargers, and the one dry pair of socks.

Anything heavier than linen is a mistake at 86°F.

Heat and 82% humidity make sweat-soaked fabric cling; moisture-wicking keeps skin from breaking out.

UV hits 9.6 here. Long sleeves beat reapplying sunscreen every hour.

Urban terrain and warm water invite wading; sport sandals grip wet stone.

Thirteen hours of daylight at 9.1 UV means constant overhead sun.

Cold water at 3pm is worth the weight.

Treat the clothes once and it lasts weeks.

Sweat loss in heat and humidity depletes electrolytes fast.

One brick charges the laptop, phone, and camera.

Hotel and cafe wifi is shared with everyone else in the building. A VPN keeps your banking and email to yourself.

Urban setting and international border mean theft risk.

Airport crowds and city streets make bags easy targets.

Rain and coastal spray reach phones in backpacks and daypack pockets.

Humidity and sweat mean laundry every three days.

City sounds and long daylight make quiet sleep hard to find.

Twenty-five rain days a month saturate boots faster than they dry.

UV index of 9.1 burns lips in minutes without protection.

Tap water means surfaces and hands carry pathogens.

Insect bites swell badly in heat and humidity.

Wet pockets and salt air corrode long cables faster than short ones.

A few phrases go a long way. Ten minutes a day before you leave is plenty.

International travel requires passport protection from humid air and rain.

Urban hostels and shared transport need luggage security.

Heat and humidity breed mold on damp toiletries.

Urban noise and 13.4 hours of daylight disrupt sleep.