ClimateForecastMayJune >>

Climate in Ban Mae Nam (Koh Samui), Thailand

The graphs below show the monthly weather averages over the year.

Average day and night temperature

The mean minimum and maximum temperatures over the year.

Average water temperature

The mean water temperature over the year.

* Data from: Koh Samui, Thailand (7 KM, 4 Miles).

Monthly precipitation

The mean monthly precipitation over the year, including rain, snow, hail etc.

Forecast for Ban Mae Nam

Sun   May 26
35°C | 29°C
SE 14 km/h
broken clouds and no rain

broken clouds and no rain

Mon   May 27
35°C | 29°C
SE 11 km/h
1.3 mm
broken clouds and small chance of rain

broken clouds and small chance of rain

Tue   May 28
35°C | 28°C
SW 11 km/h
7.7 mm
broken clouds and thunder

broken clouds and thunder

The best time of year to visit Ban Mae Nam in Thailand

Other facts from our historical weather data:

  • Which months have the greatest rainfall in Ban Mae Nam?
    Most rainfall (rainy season) is seen in September, October and November.
  • Which is the hottest month in Ban Mae Nam?
    May has an average maximum temperature of 31°C and is the hottest month of the year.
  • Which is the coolest month in Ban Mae Nam?
    The coolest month is January with an average maximum temperature of 28°C.
  • Which is the wettest month in Ban Mae Nam?
    October tops the wettest month list with 303 mm of rainfall.
  • Which is the driest month in Ban Mae Nam?
    February is the driest month with 45 mm of precipitation.
  • Which is the sunniest month in Ban Mae Nam?
    March is the sunniest month with an average of 240 hours of sunshine.

  • No idea where to travel to this year? We have a tool that recommends destinations based on your ideal conditions. Find out where to go with our weather planner.