Pattaya weather in August 2025

Expect daytime maximum temperatures of 31°C in Pattaya in August and very high heat and humidity based on long-term weather averages. There are 5 hours of sunshine per day on average with 13 days with some rainfall and typically 122 mm of rainfall in the month.

  • 31°C maximum daytime temperature in August in Pattaya31
    31°C max day temperature
  • 5 hours of sunshine per day
  • 13 days with some rainfall in August in Pattaya13
    13 days with some rainfall
  • 26°C minimum night-time temperature in August in Pattaya26
    26°C min night temperature
  • 13 hours of daylight per day in August in Pattaya13
    13 hours of daylight per day
  • Very high heat & humidity in August in PattayaVH
    Very High heat & humidity
  • 122 mm monthly rainfall in August in Pattaya122
    122 mm of monthly rainfall
  • UV (maximum) index 11+ (Extreme) in August in Pattaya11
    11+ (Extreme) UV index
  • 29°C sea temperature in August in Pattaya29
    29°C sea temperature

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The August weather guide for Thailand (Pattaya) 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.

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

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How hot is it in Pattaya in August?

Daytime temperatures usually reach 31°C in Pattaya in August with very high heat and humidity, falling to 26°C at night.

How sunny is it in Pattaya in August?

There are normally 5 hours of bright sunshine each day in Pattaya in August - that's 37% of daylight hours.

How warm is the sea around Pattaya in August?

The average sea temperature around Pattaya in August is 29°C.

Does it rain in Pattaya in August?

There are usually 13 days with some rain in Pattaya in August and the average monthly rainfall is 122mm.

Pattaya August sunrise & sunset times

Browse the sunrise and sunset times for Pattaya in August 2025. Select a month to view Pattaya sunrise and sunset times for the next 12 months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Friday, 1st August 2025 06:02 18:43
Saturday, 16th August 2025 06:04 18:37
Sunday, 31st August 2025 06:05 18:28

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