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Samui, Thailand — weather in May, water temperature

Weather in resort cities around the world, data for the past 5 years. Information includes daytime and nighttime temperatures, water temperature, rainfall, and day length. Convenient graphics and weather comparison in different resorts around the world.
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Samui — weather by month, water temperature

Samui — weather in May, water temperature

  • Samui on the map Thailand
  • 31.5°C Daytime temperatures
  • 29.5°C Night temperatures
  • 30.7°C Water temperature
  • 16 Sunny days
  • 12.5-12.6 Sun (hours)
  • 7 Rainy days
  • 83.7 mm Precipitation
  • Samui Best time to visit
Air temperature 2022 2021 2020 2019 2018 2017 2016 2015 2014 2013

The maximum daily temperature 35.7°C — 22 May 2015.
The maximum night temperature 31°C — 6 May 2014.
The minimum daily temperature 27°C — 9 May 2022.
The minimum night temperature 27°C — 4 May 2022.

Water temperature 2022 2021 2020 2019 2018 2017 2016 2015 2014 2013

The warmest water 32.3 °C — 11 May 2016.
The coldest water 29.8 °C — 30 May 2022.

Sunny, cloudy and gloomy days

Sunny days — 16
Rainy days — 11
Gloomy days — 3

Precipitation, mm

Maximum precipitation 287.5 mm — November.
Minimum precipitation 55.1 mm — February.

Wind speed, km / h

Maximum wind speed 19.4 km / h — December.
Minimum wind speed 13.5 km / h — April.

Number of hours of sunshine

The maximum number of hours of sunshine per day 8.9 h. — April.
The minimum number of hours of sunshine per day 6.2 h. — November.

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