Thailand

The cool, dry season from roughly November to February is the most comfortable for Bangkok, the north and many beaches. March to May is hotter; the Gulf and Andaman coasts have different monsoon timings, so one coast can be workable while the other is rough. Songkran in mid-April is festive and wet. Mountains in the north are cooler year-round. Always check the specific island or gulf you are heading to rather than treating “Thailand weather” as one thing. Smoke from seasonal burning can affect northern air quality in late winter—check local reports if you are sensitive.

A classic route is Bangkok → Chiang Mai (with optional nature or ethno-village side trips) → beaches in the south, flying or taking an overnight train for the long legs. First-timers often pick either the Andaman side (Phuket, Krabi, Phi Phi) or the Gulf (Koh Samui, Koh Phangan, Koh Tao). Islands need ferries and weather awareness. Two weeks covers Bangkok, one north stop and one beach base without constant packing. Stay longer in fewer places; island-hopping every night eats time and patience.

Temples are best early, before heat and tour groups; dress codes apply to shoulders and knees, so carry a light cover. Bangkok river boats give open views of the skyline. Northern misty mornings suit mountains and rice terraces. On islands, sunrise and sunset over the water are the reliable shots; midday glare is harsh. Salt spray and sand mean a simple pouch for the phone. Leave location on so island hops don’t blur into one pin. Night markets are colourful—watch for oil smoke and ask before close portraits of vendors.