What to pack for Chiang Mai in March

UV index 10.7 burns skin in under 15 minutes.

Glare off water and pale ground reflects intense sun.

Insects carry dengue here. Repellent isn't optional.

Remote terrain far from clinics makes cuts and scrapes risky.

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

Daypacks drain batteries fast in jungle heat and humidity.

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

Overhead bins are tight on regional flights out of here.

Temple visits and market walks need hands free.

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

Anything heavier than linen is a mistake at 93°F.

Sweat dries slowly in 52% humidity and 93°F heat.

UV hits 10.7 here. Long sleeves beat reapplying sunscreen every hour.

For temples, mosques, and churches that check at the door.

Jungle terrain and water crossings need grip underfoot.

12 hours of daylight at this latitude hits hard from above.

Two rain days mean sweat, not water, depletes electrolytes.

Cold water at 3pm is worth the weight.

Treat the clothes once and it lasts weeks.

Tap water causes diarrhea. Salts replace what you lose.

Unfamiliar bacteria hit stomachs fast in heat.

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 airport and crowded markets mean theft happens.

Humidity ruins clothes fast. Cubes keep damp fabric from spreading.

Two rain days means clothes stay damp. Detergent and a bag let you wash every few days.

Long bus rides to parks need sound to stay sane.

March heat means legs stay bare most of the day.

Lips crack and peel in high UV and low humidity.

Jungle means mosquitoes find you even in moving air.

Contaminated surfaces are everywhere before you touch food.

Sunburn and bites happen together. One cream handles both.

Charging one device at a time wastes daylight hours.

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

Checkpoints exist. Keep your passport separate from your bag.

Guesthouses have shared lockers. Your bag needs its own lock.

Toiletries sweat in humidity. Hanging bags keep mold away.

Guesthouse pillows are thin. Bring your own support.