What to know before you go to Thailand in November

Traveloka Team
15 Oct 2025 - 2 min read

Thailand in November is chef’s-kiss travel timing. After the rains, it’s all about those cool mornings and clear skies. Bangkok finally stops melting, Chiang Mai swaps sauna nights for lantern-lit skies, and the Andaman coast slips back into beach mode with calm, turquoise seas. 

The Gulf islands can still be soggy around the edges, but there is still plenty to do. So, pack light, throw in a layer for up north, and leave room in the suitcase for those Thai market bargains.

Is November a good time to visit Thailand?

For most travellers, it’s the best month. November kicks off the cool and dry season up north and in the centre, so you get sunnier days, friendlier temps, and lower humidity. Chiang Mai is at peak pretty (plus lantern magic with Loy Krathong and Yi Peng), Bangkok is far more doable without the steam, and the Andaman coast (Phuket, Krabi and Khao Lak) reopens with smoother seas and better visibility. Over on the Gulf side (Koh Samui, Koh Phangan and Koh Tao), the northeast monsoon still throws regular showers and choppy water, so you’ll need to plan more spa time and café hangs there.

Is November a cheap or expensive time to visit Thailand?

It’s the start of high season, so prices are beginning to nudge up. This is particularly true around Chiang Mai’s lantern festivals and across the Andaman beaches as the sun returns. Early November can still feel shoulder-y, with nicer hotel rates and flight deals if you’re quick. Day-to-day? Thailand stays kind: street eats under AU$10, solid-value mid-range hotels, and cheap domestic hops. For the best value, aim for early to mid-November before school holidays and international demand kicks prices up.

Weather in Thailand in November

Bangkok and Central Thailand: Around 24–32 °C. Humidity is easing, showers tapering off, and city exploring gets way easier.
Northern Thailand (Chiang Mai and Chiang Rai): Around 18–30 °C. There are dry, sunny days, with cool mornings and evenings. Pack a light layer or two.
Andaman Coast (Phuket, Krabi and Khao Lak): Around 24–31 °C. The rains are retreating, seas calming, and diving and snorkelling conditions improving.
Gulf (Koh Samui, Koh Phangan and Koh Tao): Around 24–30 °C. It is wetter and choppier with the northeast monsoon, so expect frequent showers and swell.

Where to go in Thailand in November

Chiang Mai: Cool mornings, temple time, mountain day trips to Doi Suthep and Doi Inthanon, and lantern-season magic.
Bangkok: Riverside rambles, rooftop sunsets, Chinatown snacks, big-ticket temples without peak-season melt.
Phuket and Krabi (Andaman coast): Beach season returns: island-hopping, Railay climbs, Phi Phi day trips, calmer seas.
Khao Lak, Similan and Surin Islands:  Marine parks reopen; dive and snorkel heaven with clear, warm water.

Festivals and events in Thailand in November 2025

Loy Krathong (Thailand-wide) – Float candlelit baskets on rivers and lakes. This is especially dreamy in Sukhothai, Chiang Mai, and Bangkok. 6 November 2025
Yi Peng (Chiang Mai) – Sky lanterns, parades, and temple ceremonies alongside Loy Krathong. 5-6 November  2025
BDMS Bangkok Marathon (Bangkok) – Major city race day with riverside routes and road closures. 16 November 2025
Full Moon Party (Koh Phangan) – The original beach all-nighter. The November edition follows the full moon. 5 November  2025

Best things to do in Thailand in November

Chase the lantern glow: Time your trip for Loy Krathong or Yi Peng for a once-in-a-lifetime sky.
Island-hop the Andaman: Phi Phi, Hong, James Bond Island; smoother longtail rides and prettier snorkelling.
Dive the Similans: Peak-season visibility, warm blue water, and a cheeky manta if luck’s in your corner.
Bangkok after dark: Rooftop bars, Chao Phraya cruises, and Yaowarat food crawls in cooler evening air.
National parks switch on: Trails in Doi Inthanon, Khao Sok, and Erawan shine once the mud dries.
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