Bangkok November — Loy Krathong lanterns on the Chao Phraya
Bangkok January — Wat Pho in dry season morning light
Bangkok February — golden temple spires in morning haze
Bangkok April — Songkran water festival in the streets
Bangkok March — heat over the city skyline
Bangkok December — New Year lights on Silom Road
Bangkok October — Ok Phansa lanterns on the river
Bangkok May — monsoon season rain over the Chao Phraya
Bangkok June — rain on Khao San Road at dusk
Bangkok July — wet season street scene at night
Bangkok September — peak monsoon rain on the streets
Bangkok August — monsoon flooding near the canals

Showing: Nov · Florian Wehde / Unsplash

Thailand · Southeast Asia

Best time to visit Bangkok

November

Nov scores highest overall — reliable weather and strong local atmosphere. Set your priorities above to personalise this result.

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Bangkok November — Loy Krathong lanterns on the Chao Phraya

Nov

Best

The dry season re-establishes: excellent conditions return and Loy Krathong is unmissable.

30.2°C

High

42mm

Rain

7.8h

Sun

  • Loy Krathong festival (full moon, usually November): floating lanterns on every canal and river — extraordinary
  • Rains dropping sharply: far more reliable outdoor conditions than October
  • Temperatures comfortable: 30°C without the humidity of the wet season
  • Tourist season beginning to rebuild: prices rising from October lows
  • Loy Krathong week: hotel demand spikes sharply in Bangkok and Chiang Mai
  • International flights filling up as peak season approaches
Best
Good
Trade-off
Avoid
·
Weather
Value

Top travel windows

Bangkok November — Loy Krathong lanterns on the Chao Phraya
★ Best

November

Best overall

Highest combined score

Weather
9
Value
6
Crowds
6

30.2°C

High

42mm

Rain

7.8h

Sun

Bangkok September — peak monsoon rain on the streets

September

Best for value

Lowest prices & fees

Weather
2
Value
9
Crowds
9

31°C

High

255mm

Rain

5.2h

Sun

Bangkok September — peak monsoon rain on the streets

September

Fewest crowds

Quietest month

Weather
2
Value
9
Crowds
9

31°C

High

255mm

Rain

5.2h

Sun

Breakdown by priority

Best for weather

January

31.1°C high · 9mm rain · 8.6hrs sun/day

Full breakdown →

Best for budget

September

Cheapest month of the year: extraordinary hotel rates, even at luxury properties

Full breakdown →

Fewest crowds

September

Virtually no international tourists — the city is entirely local

Full breakdown →

Month by month breakdown

January
#2

Gains

  • Only 9mm of rain all month — outdoor markets, temples, and rooftop bars weather-guaranteed
  • Cool by Bangkok standards: 31°C with pleasant evenings
  • Songkran approaching: festival preparations add atmosphere to the temples

Sacrifices

  • International tourist peak: prices for mid-range hotels 30–40% above wet season
  • Booking ahead essential for Floating Market tours and Ayutthaya day trips
  • Haze from burning season beginning in the north — visible from January
February
#3

Gains

  • Reliably sunny with very little rain (15mm)
  • Chinese New Year brings spectacular street celebrations to Chinatown
  • Maeklong Railway Market and floating markets fully operational

Sacrifices

  • Peak tourist season still in full swing — popular sites crowded
  • Chinese New Year week drives hotel prices higher in specific areas
  • Haze season intensifying — air quality can drop on some days
March
#5

Gains

  • International tourist rush waning: city feels less crowded than February
  • Prices beginning to ease from peak-season highs
  • Songkran (April) preparations add festive energy to temple districts

Sacrifices

  • 34°C average high: midday outdoor sightseeing becomes genuinely exhausting
  • Haze season at its peak — visibility and air quality degraded some days
  • Heat requires itinerary adjustment: mornings and evenings are all you get outdoors
April
#4

Gains

  • Songkran: the most joyful and culturally significant festival in Thailand — the entire city celebrates
  • Temples and streets transformed for the Thai New Year
  • Unique opportunity to see Bangkok at its most communal and festive

Sacrifices

  • Songkran week: hotels sell out entirely and prices spike 60–80%
  • 34°C+ heat combined with water fights makes strategic planning essential
  • Getting around during Songkran requires accepting you will get wet
May
#8

Gains

  • Hotels and tours significantly cheaper than peak season
  • City noticeably quieter: temples and markets more authentic
  • First rains cool the oppressive heat — relief after March and April

Sacrifices

  • 138mm of rain: heavy afternoon showers most days — outdoor plans need flexibility
  • Some river boat services and outdoor attractions reduce operations
  • Air quality improves but Bangkok's famous traffic worsens in rain
June
#9

Gains

  • Excellent value: mid-range hotels 40% cheaper than December–January
  • Wat Pho and the Grand Palace without the shoulder-to-shoulder foreign crowds
  • Night markets and indoor food courts fully operating — rain doesn't stop eating

Sacrifices

  • 111mm of rain with high humidity — every afternoon brings heavy showers
  • Outdoor photography challenging; the famous canal views grey and muddy
  • Energy-sapping combination of heat and humidity
July
#10

Gains

  • Asahna Bucha and Khao Phansa (Buddhist holidays) give access to authentic temple ceremonies
  • Budget accommodation without advance booking
  • Street food culture entirely unaffected by rain — eat brilliantly for almost nothing

Sacrifices

  • 126mm of rain; expect daily downpours around 15:00–17:00
  • European summer tourists return, reducing some of the wet-season quiet
  • Outdoor floating markets and river tours disrupted on heavy rain days
August
#12

Gains

  • 153mm: the rains keep the temperature from the March/April extremes — 31°C feels bearable
  • Lowest tourist volumes: temples and markets feel genuinely Thai
  • Budget rooftop bars and street food accessible without waiting

Sacrifices

  • Statistically one of the wettest months: heavy, sustained downpours
  • Flooding risk on low-lying streets near the canals
  • Photography difficult: grey skies, wet streets, muted colours
September
#11

Gains

  • Cheapest month of the year: extraordinary hotel rates, even at luxury properties
  • Virtually no international tourists — the city is entirely local
  • Rain cools the heat significantly — actually one of the more pleasant temperature months

Sacrifices

  • 255mm of rain: the most in any month — expect flooding in central areas
  • Many outdoor attractions partially or fully closed after heavy rain events
  • Transit delays common when streets flood after sustained downpours
October
#7

Gains

  • Prices still well below peak season despite improving conditions
  • Ok Phansa (end of Buddhist Lent) brings spectacular candlelit boat processions on the Chao Phraya
  • Temperatures slightly cooler than peak dry season — more comfortable walking

Sacrifices

  • 144mm still significant: rain remains a daily factor through most of October
  • Sea conditions for coastal Thailand day trips still rough
  • The best months (November–January) still weeks away
November
#1

Gains

  • Loy Krathong festival (full moon, usually November): floating lanterns on every canal and river — extraordinary
  • Rains dropping sharply: far more reliable outdoor conditions than October
  • Temperatures comfortable: 30°C without the humidity of the wet season

Sacrifices

  • Tourist season beginning to rebuild: prices rising from October lows
  • Loy Krathong week: hotel demand spikes sharply in Bangkok and Chiang Mai
  • International flights filling up as peak season approaches
December
#6

Gains

  • Near-identical conditions to January: 30°C, sunny, almost no rain (18mm)
  • Christmas and New Year celebrations on Silom Road and at Central World are spectacular
  • Cool dry evenings make rooftop bar culture genuinely enjoyable

Sacrifices

  • Christmas–New Year prices: some of the highest of the year, especially for river view hotels
  • Grand Palace and Wat Pho at maximum tourist density
  • Taxis and Grab surge-pricing severe on New Year's Eve

How this is calculated

Climate data

Open Meteo ERA5

30-year normals (1991–2020). Temperature, rainfall, sunshine, humidity.

Price & crowd

Tourism research

Seasonal pricing from tourism authority data. Directional — compares months within a destination only.

Personalisation

Weighted scoring

Your priorities change the weights. Budget-first users get different results than weather-first users.

Full methodology →

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November is the best time to visit Bangkok

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