What to pack for Dominican Republic in December

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

UV index of 6.7 burns skin in under 20 minutes without protection.

Some islands fine you for the regular stuff.

Water reflects light and intensifies glare on every beach and coastal walk.

Tropical humidity and coastal mangroves draw insects year-round.

Cuts from coral and sea urchins happen on reef visits.

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

Eleven hours of daylight means cameras and phones drain by sunset.

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

Dark by 6:05pm. Every campsite chore after that is a two-hands job.

Overhead bins on regional flights are tight, so checked luggage costs extra.

Daily trips to beaches and parks mean carrying water and sun gear.

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 84°F.

Heat and humidity at 81 percent make sweat evaporate faster than cotton can dry.

Coastal access and warm water year-round mean swimming happens most days.

Island terrain and water activities call for shoes that drain quickly.

Cold water at 3pm is worth the weight.

Treat the clothes once and it lasts weeks.

High heat and humidity pull salt from the body faster than thirst signals.

Tap water isn't safe, so stomach trouble arrives without warning.

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.

Island destinations attract theft from bags and pockets.

Checked luggage on international flights sometimes takes detours.

Moisture and salt air require organized, sealed storage for clothes.

Fourteen rain days and ocean spray soak phones without protection.

Sweat and salt water demand laundry every two to three days.

Reefs and fish schools are visible from shore in clear water.

Snorkel gear and beach towels need waterproof storage between swims.

Highs of 84°F rule out long pants for most of the month.

Doubles as a towel, a scarf, and a cover-up where one's expected.

Fourteen rain days soak leather and canvas boots, so treat them before arrival.

Lips burn as fast as skin does under this latitude in December.

International travel and shared surfaces make hand washing frequent.

Bites itch but sunburned skin can't tolerate most relief creams.

Multiple devices need charging from one outlet at many guesthouses.

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

Humid air and salt spray damage paper documents without a waterproof case.

Shared accommodations and hostels require bag security on the island.

Humidity at 81 percent grows mold on damp toiletries fast.