Hua Thanon Beach Weather & Climate: Best Time to Visit

Average temperatures, rainfall, sunshine and the best time to visit Hua Thanon Beach.

Climate overview of Hua Thanon Beach

The climate in Hua Thanon Beach, Koh Samui, Thailand, is remarkably consistent, with temperatures year-round averaging 30°C (86°F). The warmest month is May at 31°C (88°F), and the coolest is January at 29°C (84°F).

With around 1646 mm (65 in) of annual rainfall, Hua Thanon Beach has a notably wet climate. The wettest month is November. The most sunshine falls in March, with an average of 8.0 hours of daily sunshine.

Hua Thanon Beach Weather by Month

Pick a month to see the average temperature, rainfall and sunshine in Hua Thanon Beach - and find the best time to visit.

Monthly Temperature in Hua Thanon Beach

In Hua Thanon Beach temperatures are generally consistent throughout the year. Average daytime temperatures reach a very warm 31°C (88°F) in May. In January, the coolest month of the year, temperatures drop to a comfortable 29°C (84°F).

At night, temperatures range from around 28°C (82°F) in May to 26°C (79°F) in January.

Check out our detailed temperature page for more information.

Temperature ranges by month

Rainfall in Hua Thanon Beach

Hua Thanon Beach experiences significant rainfall throughout the year, averaging 1646 mm (65 in) of precipitation annually. Hua Thanon Beach can be quite wet during November, receiving approximately 307 mm (12 in) of precipitation over 19 rainy days.

In contrast, during the driest month (February), you will experience much drier conditions, with 47 mm (1.9 in) of precipitation spread across 5 rainy days. For more details, please visit our Hua Thanon Beach Precipitation page.

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

Sunshine Hours in Hua Thanon Beach

Hua Thanon Beach can be enjoyed more throughout the sunniest month of March under a blue sky, with approximately 8.0 hours of sunshine daily. In contrast, the city experiences much darker days in September, with only 4.8 hours of sunlight per day.

Visit our detailed sunshine hours page for more information.

Monthly hours of sunshine

Data from: Koh Samui, Thailand (14 KM, 9 Miles).

Daily hours of sunshine

Data from: Koh Samui, Thailand (14 KM, 9 Miles).

Water Temperature in Hua Thanon Beach

The mean water temperature over the year ranges from 27°C (81°F) in January to 30°C (86°F) in April.

Water temperature over the year

Data from: Koh Samui, Thailand (14 KM, 9 Miles).

Humidity in Hua Thanon Beach by Month

Best Time to Visit Hua Thanon Beach

The most comfortable overall weather for exploring Hua Thanon Beach is usually found in January and February. Conditions are generally least comfortable in October and November.

Monthly ratings reflect general weather comfort, based on daytime temperature and rainfall. Swimming and winter conditions are highlighted separately where relevant.

  • Best overall: January and February
  • Warmest weather: March, April, May, June, July, August and September
  • Most sunshine: March
  • Fewest rainy days: February and March
  • Best for swimming: Any time of year. The sea stays pleasantly warm year-round.
  • Wettest months: September, October, November and December, when rainfall is highest.

Frequently asked questions about the climate in Hua Thanon Beach

What is the best time to visit Hua Thanon Beach?

January and February typically offer the most optimal weather in Hua Thanon Beach. In contrast, October and November tend to have less optimal conditions.

What temperatures can I expect in Hua Thanon Beach?

Daytime highs range from 29°C (84°F) in January to 31°C (88°F) in May. Nighttime lows range from 26°C (79°F) to 28°C (82°F). Temperatures stay relatively stable year-round.

How much rain does Hua Thanon Beach get?

Annual rainfall is around 1646 mm (65 in). November is the wettest month with 307 mm (12 in), while February is the driest with 47 mm (1.9 in).

How sunny is Hua Thanon Beach?

Hua Thanon Beach receives around 2,151 hours of sunshine per year. March is the sunniest month with 240 hours, while September is the cloudiest with just 145 hours. Overall, Hua Thanon Beach enjoys abundant sunshine.

Hua Thanon Beach 3-Day Forecast

Hua Thanon Beach 3-Day Forecast

Hua Thanon Beach on the map

Hua Thanon Beach is highlighted - select any city to see its climate.

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