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When to go · Thailand

Thailand in October

Mixed month. Rain eases in Bangkok and the north late in the month; the Gulf islands start their wet season.

Key facts

Verdict
Mixed
Crowds
Low
Thailand
Prices
Low
Thailand

Verdict

MixedVoykit month rating for Thailand

Rain eases in Bangkok and the north late in the month; the Gulf islands start their wet season.

Is another month better than October?

October is rated mixed. These months rate higher:

Weather in October

  • Bangkok and centre · Bangkok, Ayutthaya, Kanchanaburirainy

    Cool season Nov–Feb is the easy window; April reaches 38 °C (100 °F); September and October bring street flooding in short bursts.

  • North · Chiang Mai, Chiang Rai, Paifine

    Cool nights Dec–Jan; the burning season (Feb–Apr) puts air quality among the worst in Asia — check AQI before booking.

  • Andaman coast · Phuket, Krabi, Koh Lanta, Khao Lakrainy

    Southwest monsoon May–Oct: rough seas, red-flag beaches, and the Similan and Surin parks closed.

  • Gulf islands · Koh Samui, Koh Phangan, Koh Taorainy

    Opposite rhythm: dry and calm Feb–Sep, wettest Oct–Dec when ferries can cancel.

  • Eastern Thailand: Eastern Gulf Coast · Pattaya, Rayong, Ko Samet, Ko Changfine

    The Gulf side takes most of its rain from May to October; November to February is the drier, cooler window and the peak for island beds.

  • Isaan: Khorat Plateau · All of Isaanfine

    Dec–Jan days 25–30 °C (77–86 °F), nights down to about 10 °C (50 °F). Feb–Apr 30–35 °C (86–95 °F) and humid, with smoky air from cane burning. May–Aug very wet.

  • Ko Pha-ngan: Ko Pha-ngan · Gulf of Thailandrainy

    Best months Dec–Mar (dry, clear water). Jul–Aug is a secondary warm season with less rain. May–Oct is monsoon with heavy rain and rough seas.

  • Ko Samui: Ko Samui · Gulf of Thailandrainy

    Dry season Feb–Sep; rainy season Oct–Dec with heavy downpours. Best months: Jan–Feb (dry and slightly cooler).

  • Northern Thailand: Chiang Mai and the plains · valleys and lowland citiesfine

    Cool season Nov–Feb brings 15–20 °C (59–68 °F) nights; Mar–May is 35 °C (95 °F)+ and smoky; Jun–Oct is green with afternoon rain.

  • Cold-season nights on the ridges can drop near freezing; bring a layer even in the hot season.

  • Dry roughly Nov–Apr; May–Oct brings rain and rougher seas, and some islands and dive sites shut.

  • Southern Thailand: Gulf coast (Samui, Phangan, Tao) · east-facing coast south of Chumphonrainy

    Driest roughly Feb–Sep; heaviest rain and wind Oct–Dec.

  • Bangkok32 °C (90 °F) / 25 °C (77 °F), 16 rain days
  • Amnat Charoen30 °C (86 °F) / 23 °C (73 °F), 4 rain days
  • Amphawa33 °C (91 °F) / 25 °C (77 °F), 9 rain days
  • Ang Thong33 °C (91 °F) / 26 °C (79 °F), 8 rain days
  • Ao Luek32 °C (90 °F) / 23 °C (73 °F), 18 rain days
  • Ao Nai Wok30 °C (86 °F) / 25 °C (77 °F), 18 rain days
  • Ao Nang31 °C (88 °F) / 24 °C (75 °F), 20 rain days
  • Aranyaprathet31 °C (88 °F) / 24 °C (75 °F), 14 rain days
  • Ban Kai31 °C (88 °F) / 25 °C (77 °F), 17 rain days
  • Ban Krut33 °C (91 °F) / 25 °C (77 °F), 6 rain days
  • Ban Phe32 °C (90 °F) / 26 °C (79 °F), 6 rain days
  • Ban Rak Thai28 °C (82 °F) / 16 °C (61 °F), 6 rain days
  • Ban Tai31 °C (88 °F) / 25 °C (77 °F), 9 rain days
  • Bang Pa‑In33 °C (91 °F) / 26 °C (79 °F), 6 rain days
  • Bang Rak31 °C (88 °F) / 25 °C (77 °F), 18 rain days
  • Bang Saen32 °C (90 °F) / 26 °C (79 °F), 6 rain days
  • Bang Thao31 °C (88 °F) / 25 °C (77 °F), 8 rain days
  • Betong31 °C (88 °F) / 25 °C (77 °F), 13 rain days
  • Bophut31 °C (88 °F) / 24 °C (75 °F), 18 rain days
  • Bottle Beach31 °C (88 °F) / 25 °C (77 °F), 19 rain days
  • Buriram33 °C (91 °F) / 22 °C (72 °F), 8 rain days
  • Cape Panwa32 °C (90 °F) / 26 °C (79 °F), 9 rain days
  • Cha-am32 °C (90 °F) / 25 °C (77 °F), 7 rain days
  • Chachoengsao30 °C (86 °F) / 25 °C (77 °F), 5 rain days
  • Chai Nat34 °C (93 °F) / 25 °C (77 °F), 8 rain days
  • Chaiya33 °C (91 °F) / 25 °C (77 °F), 9 rain days
  • Chaiyaphum31 °C (88 °F) / 22 °C (72 °F), 6 rain days
  • Chalok Lam31 °C (88 °F) / 26 °C (79 °F), 5 rain days
  • Chalong Bay31 °C (88 °F) / 25 °C (77 °F), 6 rain days
  • Chaweng30 °C (86 °F) / 24 °C (75 °F), 18 rain days
  • Chiang Dao31 °C (88 °F) / 21 °C (70 °F), 11 rain days
  • Chiang Khan30 °C (86 °F) / 20 °C (68 °F), 8 rain days
  • Chiang Khong31 °C (88 °F) / 21 °C (70 °F), 10 rain days
  • Chiang Rai31 °C (88 °F) / 21 °C (70 °F), 11 rain days
  • Chiang Saen31 °C (88 °F) / 21 °C (70 °F), 11 rain days
  • Choeng Mon30 °C (86 °F) / 24 °C (75 °F), 18 rain days
  • Chonburi33 °C (91 °F) / 26 °C (79 °F), 8 rain days
  • Chong Mek32 °C (90 °F) / 23 °C (73 °F), 8 rain days
  • Chumphon31 °C (88 °F) / 23 °C (73 °F), 20 rain days
  • Damnoen Saduak32 °C (90 °F) / 24 °C (75 °F), 15 rain days
  • Dan Chang32 °C (90 °F) / 23 °C (73 °F), 11 rain days
  • Doi Tung31 °C (88 °F) / 20 °C (68 °F), 9 rain days
  • Fang31 °C (88 °F) / 22 °C (72 °F), 8 rain days
  • Haad Chao Phao30 °C (86 °F) / 25 °C (77 °F), 18 rain days
  • Haad Rin32 °C (90 °F) / 26 °C (79 °F), 6 rain days
  • Haad Salad31 °C (88 °F) / 25 °C (77 °F), 20 rain days
  • Haad Son30 °C (86 °F) / 24 °C (75 °F), 20 rain days
  • Haad Yao30 °C (86 °F) / 25 °C (77 °F), 6 rain days
  • Had Yao31 °C (88 °F) / 23 °C (73 °F), 20 rain days
  • Hang Chat32 °C (90 °F) / 21 °C (70 °F), 8 rain days
  • Hat Lek31 °C (88 °F) / 25 °C (77 °F), 8 rain days
  • Hat Yai32 °C (90 °F) / 23 °C (73 °F), 19 rain days
  • Hua Hin31 °C (88 °F) / 24 °C (75 °F), 15 rain days
  • Jom Jang32 °C (90 °F) / 22 °C (72 °F), 7 rain days
  • Jomtien31 °C (88 °F) / 24 °C (75 °F), 15 rain days
  • Kalasin33 °C (91 °F) / 23 °C (73 °F), 6 rain days
  • Kamala32 °C (90 °F) / 25 °C (77 °F), 9 rain days
  • Kamphaeng Phet32 °C (90 °F) / 23 °C (73 °F), 12 rain days
  • Kanchanaburi32 °C (90 °F) / 23 °C (73 °F), 15 rain days
  • Karon31 °C (88 °F) / 24 °C (75 °F), 22 rain days
  • Kata31 °C (88 °F) / 24 °C (75 °F), 21 rain days
  • Khanom32 °C (90 °F) / 25 °C (77 °F), 5 rain days
  • Khok Kloi31 °C (88 °F) / 25 °C (77 °F), 8 rain days
  • Khon Kaen32 °C (90 °F) / 23 °C (73 °F), 10 rain days
  • Khun Yuam31 °C (88 °F) / 21 °C (70 °F), 12 rain days
  • Ko Bulon Leh32 °C (90 °F) / 25 °C (77 °F), 9 rain days
  • Ko Kret32 °C (90 °F) / 24 °C (75 °F), 12 rain days
  • Ko Kut31 °C (88 °F) / 25 °C (77 °F), 6 rain days
  • Ko Lipe30 °C (86 °F) / 24 °C (75 °F), 20 rain days
  • Ko Mak32 °C (90 °F) / 26 °C (79 °F), 5 rain days
  • Ko Muk31 °C (88 °F) / 25 °C (77 °F), 9 rain days
  • Ko Nang Yuan31 °C (88 °F) / 25 °C (77 °F), 6 rain days
  • Ko Samet31 °C (88 °F) / 24 °C (75 °F), 12 rain days
  • Ko Sichang30 °C (86 °F) / 25 °C (77 °F), 7 rain days
  • Ko Sire31 °C (88 °F) / 24 °C (75 °F), 21 rain days
  • Ko Tao31 °C (88 °F) / 24 °C (75 °F), 18 rain days
  • Krabi Town31 °C (88 °F) / 23 °C (73 °F), 21 rain days
  • Laem Chabang31 °C (88 °F) / 24 °C (75 °F), 14 rain days
  • Laem Sing33 °C (91 °F) / 26 °C (79 °F), 5 rain days
  • Laem Yai31 °C (88 °F) / 25 °C (77 °F), 18 rain days
  • Lamai30 °C (86 °F) / 24 °C (75 °F), 18 rain days
  • Lampang32 °C (90 °F) / 22 °C (72 °F), 10 rain days
  • Lamphun30 °C (86 °F) / 20 °C (68 °F), 7 rain days
  • Lang Suan31 °C (88 °F) / 23 °C (73 °F), 16 rain days
  • Loei31 °C (88 °F) / 22 °C (72 °F), 11 rain days
  • Lom Sak33 °C (91 °F) / 25 °C (77 °F), 7 rain days
  • Lopburi32 °C (90 °F) / 24 °C (75 °F), 12 rain days
  • Mae Hong Son32 °C (90 °F) / 21 °C (70 °F), 12 rain days
  • Mae La Noi32 °C (90 °F) / 21 °C (70 °F), 11 rain days
  • Mae Nam30 °C (86 °F) / 26 °C (79 °F), 4 rain days
  • Mae Rim31 °C (88 °F) / 21 °C (70 °F), 8 rain days
  • Mae Sai30 °C (86 °F) / 21 °C (70 °F), 10 rain days
  • Mae Salong26 °C (79 °F) / 17 °C (63 °F), 12 rain days
  • Mae Sariang30 °C (86 °F) / 20 °C (68 °F), 6 rain days
  • Mae Sot32 °C (90 °F) / 22 °C (72 °F), 14 rain days
  • Maha Sarakham33 °C (91 °F) / 23 °C (73 °F), 6 rain days
  • Mai Khao32 °C (90 °F) / 26 °C (79 °F), 7 rain days
  • Mukdahan32 °C (90 °F) / 24 °C (75 °F), 7 rain days
  • Nai Han33 °C (91 °F) / 27 °C (81 °F), 6 rain days
  • Nai Thon and Nai Yang33 °C (91 °F) / 25 °C (77 °F), 7 rain days
  • Nakhon Nayok30 °C (86 °F) / 24 °C (75 °F), 9 rain days
  • Nakhon Pathom32 °C (90 °F) / 24 °C (75 °F), 8 rain days
  • Nakhon Phanom33 °C (91 °F) / 24 °C (75 °F), 5 rain days
  • Nakhon Ratchasima31 °C (88 °F) / 24 °C (75 °F), 12 rain days
  • Nakhon Sawan32 °C (90 °F) / 23 °C (73 °F), 8 rain days
  • Nakhon Si Thammarat31 °C (88 °F) / 23 °C (73 °F), 19 rain days
  • Nan31 °C (88 °F) / 22 °C (72 °F), 11 rain days
  • Nang Rong33 °C (91 °F) / 23 °C (73 °F), 6 rain days
  • Narathiwat31 °C (88 °F) / 24 °C (75 °F), 16 rain days
  • Nathon30 °C (86 °F) / 24 °C (75 °F), 18 rain days
  • Nong Bua Lamphu32 °C (90 °F) / 23 °C (73 °F), 8 rain days
  • Nong Khai32 °C (90 °F) / 23 °C (73 °F), 9 rain days
  • Nonthaburi33 °C (91 °F) / 26 °C (79 °F), 9 rain days
  • Padang Besar33 °C (91 °F) / 25 °C (77 °F), 9 rain days
  • Pai30 °C (86 °F) / 20 °C (68 °F), 12 rain days
  • Pak Bara33 °C (91 °F) / 27 °C (81 °F), 8 rain days
  • Pak Chong33 °C (91 °F) / 24 °C (75 °F), 7 rain days
  • Pangmapha31 °C (88 °F) / 20 °C (68 °F), 11 rain days
  • Pathum Thani33 °C (91 °F) / 25 °C (77 °F), 6 rain days
  • Patong31 °C (88 °F) / 24 °C (75 °F), 19 rain days
  • Pattani31 °C (88 °F) / 24 °C (75 °F), 18 rain days
  • Phatthalung30 °C (86 °F) / 26 °C (79 °F), 9 rain days
  • Phayao31 °C (88 °F) / 22 °C (72 °F), 10 rain days
  • Phetchabun33 °C (91 °F) / 23 °C (73 °F), 6 rain days
  • Phetchaburi31 °C (88 °F) / 25 °C (77 °F), 9 rain days
  • Phichit33 °C (91 °F) / 25 °C (77 °F), 9 rain days
  • Phimai33 °C (91 °F) / 24 °C (75 °F), 7 rain days
  • Phitsanulok32 °C (90 °F) / 24 °C (75 °F), 12 rain days
  • Phon Phisai32 °C (90 °F) / 22 °C (72 °F), 8 rain days
  • Phrae30 °C (86 °F) / 22 °C (72 °F), 4 rain days
  • Phuket Town32 °C (90 °F) / 25 °C (77 °F), 21 rain days
  • Prachinburi31 °C (88 °F) / 25 °C (77 °F), 4 rain days
  • Prachuap Khiri Khan31 °C (88 °F) / 24 °C (75 °F), 17 rain days
  • Rai Leh31 °C (88 °F) / 23 °C (73 °F), 21 rain days
  • Rangsit32 °C (90 °F) / 25 °C (77 °F), 9 rain days
  • Ranong31 °C (88 °F) / 23 °C (73 °F), 21 rain days
  • Ratchaburi33 °C (91 °F) / 25 °C (77 °F), 6 rain days
  • Rawai33 °C (91 °F) / 26 °C (79 °F), 6 rain days
  • Roi Et31 °C (88 °F) / 23 °C (73 °F), 10 rain days
  • Sadao33 °C (91 °F) / 25 °C (77 °F), 10 rain days
  • Sakon Nakhon31 °C (88 °F) / 22 °C (72 °F), 10 rain days
  • Samoeng30 °C (86 °F) / 22 °C (72 °F), 8 rain days
  • Samut Prakan33 °C (91 °F) / 26 °C (79 °F), 9 rain days
  • Samut Sakhon31 °C (88 °F) / 25 °C (77 °F), 5 rain days
  • Samut Songkhram33 °C (91 °F) / 25 °C (77 °F), 12 rain days
  • Sangkhla Buri32 °C (90 °F) / 23 °C (73 °F), 14 rain days
  • Saraburi32 °C (90 °F) / 24 °C (75 °F), 13 rain days
  • Sathing Phra32 °C (90 °F) / 24 °C (75 °F), 6 rain days
  • Satun31 °C (88 °F) / 24 °C (75 °F), 18 rain days
  • Si Racha32 °C (90 °F) / 24 °C (75 °F), 13 rain days
  • Si Satchanalai31 °C (88 °F) / 23 °C (73 °F), 7 rain days
  • Sing Buri33 °C (91 °F) / 25 °C (77 °F), 8 rain days
  • Sisaket30 °C (86 °F) / 23 °C (73 °F), 4 rain days
  • Songkhla30 °C (86 °F) / 26 °C (79 °F), 6 rain days
  • Sri Thanu30 °C (86 °F) / 24 °C (75 °F), 19 rain days
  • Sukhothai32 °C (90 °F) / 23 °C (73 °F), 10 rain days
  • Sungai Kolok32 °C (90 °F) / 24 °C (75 °F), 6 rain days
  • Suphanburi32 °C (90 °F) / 24 °C (75 °F), 13 rain days
  • Surat Thani31 °C (88 °F) / 23 °C (73 °F), 20 rain days
  • Surin, Southern Thailand31 °C (88 °F) / 24 °C (75 °F), 21 rain days
  • Surin31 °C (88 °F) / 23 °C (73 °F), 13 rain days
  • Tak Bai32 °C (90 °F) / 24 °C (75 °F), 8 rain days
  • Tak33 °C (91 °F) / 22 °C (72 °F), 9 rain days
  • Takua Pa31 °C (88 °F) / 23 °C (73 °F), 18 rain days
  • Thaton31 °C (88 °F) / 21 °C (70 °F), 11 rain days
  • Thong Nai Pan31 °C (88 °F) / 25 °C (77 °F), 5 rain days
  • Thong Sala31 °C (88 °F) / 25 °C (77 °F), 6 rain days
  • Thonglang Bay31 °C (88 °F) / 25 °C (77 °F), 18 rain days
  • Ton Sai31 °C (88 °F) / 26 °C (79 °F), 9 rain days
  • Trat31 °C (88 °F) / 25 °C (77 °F), 8 rain days
  • Ubon Ratchathani32 °C (90 °F) / 23 °C (73 °F), 12 rain days
  • Udon Thani32 °C (90 °F) / 23 °C (73 °F), 10 rain days
  • Umphang32 °C (90 °F) / 22 °C (72 °F), 12 rain days
  • Uthai Thani33 °C (91 °F) / 26 °C (79 °F), 5 rain days
  • Uttaradit31 °C (88 °F) / 22 °C (72 °F), 7 rain days
  • Yala31 °C (88 °F) / 24 °C (75 °F), 12 rain days
  • Yasothon32 °C (90 °F) / 23 °C (73 °F), 6 rain days
  • Chiang Mai30 °C (86 °F) / 22 °C (72 °F), 13 rain days
  • Phuket30 °C (86 °F) / 24 °C (75 °F), 21 rain days
  • Pattaya31 °C (88 °F) / 25 °C (77 °F), 14 rain days

Festivals and holidays

Dates as our data lists them. Moving holidays (lunar and Islamic calendars, Easter) shift every year: check the date for your year before you build a trip on it.

  • Royal and memorial days

    28 Jul, 12 Aug, 13 Oct, 23 Oct, 5 Dec

    Public holidays; government offices closed, some roads closed for ceremonies.

  • Phuket Vegetarian Festival

    Sep–Oct (9 days, lunar)

    Street processions with piercings in Phuket Town; road closures and firecrackers.

  • Vegetarian (Jay) Festival check

    First nine days of the 9th Chinese lunar month · Bangkok

    Yellow flags mark meat-free stalls; Chinatown classics in vegan versions.

  • King Bhumibol memorial day and Chulalongkorn Day

    13 and 23 October · Bangkok

    Public holidays; floral tributes at the Rama V statue in Dusit.

  • Ok Phansa (end of Buddhist Lent) check

    Full moon of the 11th lunar month · Bangkok

    Temple merit-making; alcohol sales often banned for the day (check).

Crowds and prices

Crowds · Thailand
Low
Prices · Thailand
Low

Compare two months

Weather, crowds and prices for any two months in Thailand, side by side.

  • Verdict

    Oct: Mixed

    Jan: Great (better)

  • Crowds

    Oct: Low

    Jan: High

  • Prices

    Oct: Low

    Jan: High

  • Festivals listed

    Oct: 5

    Jan: 3

October: Rain eases in Bangkok and the north late in the month; the Gulf islands start their wet season.

January: Cool and dry nearly everywhere: the easiest month; book islands and Chiang Mai early.

Thailand: figures are long-term averages from this guide, not a forecast.

What to pack

  • A rain jacket or umbrella and shoes that dry fast

Build the full packing list for your trip →

Where to go in October

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