Ko Lanta
Thailand
Long-term weather forecast
Long-term weather forecast

June weather forecast and climate
Ko Lanta, Thailand

The first month of the summer, June, is still a tropical month in Ko Lanta, Thailand, with average temperature ranging between min 25.4°C (77.7°F) and max 31.8°C (89.2°F).

Temperature

In June, the average high-temperature is essentially the same as in May - a still tropical 31.8°C (89.2°F). In June, in Ko Lanta, the average low-temperature is 25.4°C (77.7°F).

Heat index

In June, the average heat index is estimated at a life-threatening hot 45.8°C (114.4°F). Be wary - heat exhaustion and heat cramps are highly anticipated. With continued activity, heatstroke is very likely.
Take into consideration that the heat index values are calculated for shade and light wind conditions. With the exposure to direct sunlight, the heat index may be increased by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature', 'real feel', 'apparent temperature', or 'feels like', is what the temperature feels like to the human body when the air temperature is combined with the relative humidity. This effect is subjective, depending on the activity and individual's heat perception influenced by various reasons (differences in body mass, height, and shape, wind, clothing). Bear in mind that direct sunshine exposure increases weather impact, and may raise heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially crucial for babies and toddlers. Children are often less aware of the need to rest and re-hydrate. Thirst is a late sign of dehydration - it is vital to remain hydrated, particularly during prolonged physical activities.
The human body normally cools itself by perspiration, as evaporated sweat carries heat away from the body. A higher relative humidity affects normal body cooling by reducing the evaporation rate, subsequently lowering the rate at which the body cools and increasing the perception of heat. When heat gain exceeds the level the body can remove, body temperature begins to rise, and heat-related illnesses and disorders may develop.

Humidity

Months with the highest humidity in Ko Lanta are May through November, with an average relative humidity of 85%.

Rainfall

In Ko Lanta, Thailand, in June, it is raining for 18 days, with typically 258.5mm (10.2") of accumulated precipitation. Throughout the year, in Ko Lanta, there are 155 rainfall days, and 2174.4mm (85.6") of precipitation is accumulated.

Daylight

The month with the longest days is June, with an average of 12.6h of daylight.

What is the temperature in June in Ko Lanta?

In Ko Lanta, Thailand, in June, the average high-temperature is 31.8°C (89.2°F), and the average low-temperature is 25.4°C (77.7°F). The average heat index (a.k.a. 'real feel', 'felt air temperature'), that represents influence of the relative humidity to air temperaure, in June is appraised at 45.8°C (114.4°F).

What is the most humid month in Ko Lanta?

May through November, with an average relative humidity of 85%, are most humid months in Ko Lanta, Thailand.

What is the average humidity in June in Ko Lanta?

The average relative humidity in June is 85%.

How many days does it rain in June in Ko Lanta?

In Ko Lanta, Thailand, during June, the rain falls for 18 days and regularly aggregates up to 258.5mm (10.2") of precipitation.

When are the longest days in Ko Lanta?

The month with the longest days is June, with an average of 12.6h of daylight.

What is the average length of the day in June in Ko Lanta?

The average length of the day in June in Ko Lanta is 12.6h.
Average temperature in June - Ko Lanta, Thailand
  • Average high temperature in June: 31.8°C

The warmest month (with the highest average high temperature) is March (34.1°C).
The month with the lowest average high temperature is September (30.8°C).

  • Average low temperature in June: 25.4°C

The month with the highest average low temperature is June (25.4°C).
The coldest month (with the lowest average low temperature) is December (23.6°C).

Average humidity in June - Ko Lanta, Thailand
  • Average humidity in June: 85%

Months with the highest relative humidity are May, June, July, August, September, October and November (85%).
The month with the lowest relative humidity is February (74%).

Average rainfall in June - Ko Lanta, Thailand
  • Average rainfall in June: 258.5mm

The wettest month (with the highest rainfall) is September (330.3mm).
The driest month (with the lowest rainfall) is January (14.9mm).

Average rainfall days in June - Ko Lanta, Thailand
  • Average rainfall days in June: 18 days

The month with the highest number of rainy days is September (22 days).
The month with the lowest number of rainy days is February (2 days).

Average daylight in June - Ko Lanta, Thailand
  • Average daylight in June: 12.6h

The month with the longest days is June (Average daylight: 12.6h).
Months with shortest days are January and December (Average daylight: 11.7h).