Thailand weather in June 2026

Expect daytime maximum temperatures of 33°C in Thailand in June and very high heat and humidity based on long-term weather averages. There are 6 hours of sunshine per day on average with 15 days with some rainfall and typically 159 mm of rainfall in the month.

  • 33°C maximum daytime temperature in June in Thailand (Bangkok)33
    33°C max day temperature
  • 6 hours of sunshine per day
  • 15 days with some rainfall in June in Thailand (Bangkok)15
    15 days with some rainfall
  • 26°C minimum night-time temperature in June in Thailand (Bangkok)26
    26°C min night temperature
  • 13 hours of daylight per day in June in Thailand (Bangkok)13
    13 hours of daylight per day
  • Very high heat & humidity in June in Thailand (Bangkok)VH
    Very High heat & humidity
  • 159 mm monthly rainfall in June in Thailand (Bangkok)159
    159 mm of monthly rainfall
  • UV (maximum) index 11+ (Extreme) in June in Thailand (Bangkok)11
    11+ (Extreme) UV index

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The June weather guide for Thailand (Bangkok) shows long term weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.

Top Thailand destinations

Below are average maximum temperatures at popular countries, regions and places in Thailand in June. Select a holiday destination to see more weather parameters.

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Metric (°C / mm)  |  Imperial (°F / inches)

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More about Thailand

How hot is it in Thailand in June?

Daytime temperatures usually reach 33°C in Bangkok, Thailand in June with very high heat and humidity, falling to 26°C at night.

How sunny is it in Thailand in June?

There are normally 6 hours of bright sunshine each day in Bangkok, Thailand in June - that's 44% of daylight hours.

Does it rain in Thailand in June?

There are usually 15 days with some rain in Bangkok, Thailand in June and the average monthly rainfall is 159mm.

Thailand June sunrise & sunset times

Browse the sunrise and sunset times for Thailand in June 2026. Select a month to view Thailand sunrise and sunset times for the next 12 months. The Thailand sunrise and sunset times shown below are for Bangkok.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Monday, 1st June 2026 05:49 18:42
Monday, 15th June 2026 05:50 18:46
Tuesday, 30th June 2026 05:54 18:49

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