What to pack for Buenos Aires in January

UV index of 11.1 burns skin in under 15 minutes.

Water and pavement reflect intense summer sun into your eyes.

Insects breed in humid air near water and parks.

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

Eight rain days and urban crowds both raise injury risk.

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

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

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

Overhead bins on regional flights to national parks are small.

Walking urban neighborhoods and park trails requires a separate bag.

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.

Coastal wind cuts through a t-shirt fast.

Anything heavier than linen is a mistake at 82°F.

Heat and humidity push sweat into fabric all day long.

UV hits 11.1 here. Long sleeves beat reapplying sunscreen every hour.

The coast sits right here and 82°F highs make the water inviting.

Urban streets and coastal access mean casual footwear gets heavy use.

Fourteen hours of daylight means extended exposure without shade.

Cold water at 3pm is worth the weight.

Treat the clothes once and it lasts weeks.

Heat and humidity pull salt and fluids from your body.

Tap water here carries pathogens that cause intestinal illness.

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.

International travel and crowded urban areas attract pickpockets.

Airport crowds and public transport make bags easy to lose.

Eight days of rain means damp clothes need isolation from dry ones.

Rain falls 8 days this month and coastal spray is constant.

Heat and sweat require laundry every few days.

Plane cabins and crowded city transit make quiet rare.

Daytime highs stay above 70°F for the entire month.

Lips crack fast when UV index climbs above 10.

Crowded streets and public transport spread bacteria constantly.

Sunburned skin swells and insect bites itch worse on top.

Multiple devices need charging on an extended city visit.

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

Border crossings to nearby countries require passport access.

Luggage passes through busy terminals with theft risk.

Humidity and heat make toiletries leak and mold fast.

Long flights south and noise from urban hotels disrupt sleep.