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January is one of the best months to visit Ko Samui for the best beach weather. It has the most sunshine and best sunbathing and swimming conditions of the year.
January is hot, and quite sunny but with regular periods of cloudy and overcast skies. January is predominantly dry but a bit rainy with occasional light showers, though there are many days with out any rain. Also consider visiting Ko Samui in one of the other best months of February, March, April, for the best beach weather.
Also consider one of our other suggestions for January.
Yes, January is a good time for sunbathing in Ko Samui. January is hot but quite a high chance of cloudy skies might make sunbathing less enjoyable, and there is some chance of rain showers.
The average maximum temperature in Ko Samui in January is 30°C (86°F).
More about January temperature and sunshine.
Yes, January is an excellent month for swimming in Ko Samui with very warm sea temperatures 27°C (81°F).
More about January sea temperatures.
Yes, January is a great time for visiting Ko Samui.
January is hot and quite sunny but with regular periods of cloudy and overcast skies. It is predominantly dry but a bit rainy with occasional light showers, though there are many days with out any rain.
It's perfect for laying on the beach and enjoying the sunshine.
The average maximum temperature in Ko Samui in January is 30°C (86°F).
More about the January temperatures and sunshine.
The average minimum temperature in Ko Samui in January is 25°C (78°F). The minimum temperature is 26°C (78°F) in the previous month and 26°C (79°F) in the next month.
More about the January temperatures and sunshine.
The average day light hours per day in Ko Samui in January are 11.6 and there are 5 hours of sunshine per day on average during January, making it quite sunny but with regular periods of cloudy and overcast skies.
More about January sunshine.
Yes, January is an excellent month for swimming in Ko Samui with very warm sea temperatures 27°C (81°F).
More about January sea temperatures.
Yes, January is a great time for a holiday in Ko Samui.
January is hot and quite sunny but with regular periods of cloudy and overcast skies. It is predominantly dry but a bit rainy with occasional light showers, though there are many days with out any rain.
It's perfect for laying on the beach and enjoying the sunshine.
The average maximum temperature in Ko Samui in January is 30°C (86°F).
More about the January temperatures and sunshine.
Yes, Ko Samui is definitely worth visiting in January.
January is hot and quite sunny but with regular periods of cloudy and overcast skies. It is predominantly dry but a bit rainy with occasional light showers, though there are many days with out any rain.
It's perfect for laying on the beach and enjoying the sunshine.
The average maximum temperature in Ko Samui in January is 30°C (86°F).
More about the January temperatures and sunshine.
Yes, Ko Samui is hot in January.
The average maximum temperature in Ko Samui in January is 30°C (86°F). The average maximum temperature is 30°C (85°) in the previous month and 31°C (87°F) in the next month.
The average temperature in Ko Samui in January is 28°C (82°F). The average temperature ranges is 28°C (82°F) in the previous month and 28°C (83°F) in the next month.
More info about the January temperatures and sunshine.
The average maximum temperature in Ko Samui in January is 30°C (86°F). The average maximum temperature is 30°C (85°F) in the previous month and 31°C (87°F) in the next month.
The average temperature in Ko Samui in January is 28°C (82°F). The average temperature ranges is 28°C (82°F) in the previous month and 28°C (83°F) in the next month.
The average minimum temperature in Ko Samui in January is 25°C (78°F). The minimum temperature is 26°C (78°F) in the previous month and 26°C (79°F) in the next month.
The average day light hours per day in Ko Samui in January are 11.6 and there are 5 hours of sunshine per day on average during January making it quite sunny but with regular periods of cloudy and overcast skies
The ultraviolet index in Ko Samui in January is typically 11.2 during January. An ultraviolet index reading above 11 indicates an extreme risk of harm from unprotected sun exposure. Unprotected skin risks burning in less than 10 minutes. Take all precautions because unprotected skin and eyes can burn in minutes. Tanning will be safest before 10am and after 4pm but only with a good application of sun screen. For those with sensitive skin stay in the shade and wear protective clothing, a wide-brimmed hat, and UV-blocking sunglasses. Generously apply broad spectrum SPF 30+ sunscreen every 2 hours, even on cloudy days. Watch out for relections from water that may increase ultraviolet exposure.
The average sea water temperature in Ko Samui in January is 27.3°C (81.1°F) which is very warm and ideal for relaxing and swimming for the whole day.
The average total rainfall in Ko Samui in January is 4.1cm (1.6inches) and on average there are 7 rainy days in January making it a quite rainy time to visit the beach.
The maximum dew point (an indicator of humidity) in Ko Samui in January is 24°C (75°F) which is very uncomfortable and fairly oppressive unless you are on a beach. At night you would most likely require airconditioning. The dew point is 24°C (76°F) in the previous month and 24°C (24°F) in the next month.
The average maximum relative humidity in Ko Samui in January is typically 88.5%. The maximum relative humidity is 88.6% in the previous month and 86.1% in the next month.
The average relative humidity in Ko Samui in January is typically 76.4%. The average relative humidity is 77.4% in the previous month and 73.6% in the next month.
The average maximum wind speed in Ko Samui in January is typically 22KM/H (14MPH). The average maximum wind speed is 22KM/H (14MPH) in the previous month and 24KM/H (15MPH) in the next month.
The average wind speed in Ko Samui in January is typically 13KM/H (8MPH). The average wind speed is 12KM/H (7MPH) in the previous month and 16KM/H (10MPH) in the next month.
The average wind direction in Ko Samui in January is from the East.