Weather in December
December in Ko Sichang marks the lowest temperatures and humidity of the year. The rainfall decreases drastically to 9mm (0.35"), experienced over just two days. The drop in temperature combined with the reduced rainfall and humidity offers a refreshing respite from the high levels experienced throughout the year. Despite the cooler climate, the sea temperatures remain relatively warm, supporting the thriving marine life.
Observations indicate that the heat index values are for shady locations with light wind. Direct sunlight can potentially boost the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', ties air temperature with relative humidity to produce the perceived temperature sensation. The experience of temperature can be subjective, varying based on the individual's activity and heat perception, influenced by factors like wind, attire, and metabolic variations. It is essential to realize that direct sunlight can escalate the perceived temperature, increasing the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are of high significance for children. Young ones often underestimate the need for rest and rehydration. Thirst appears late in dehydration - hence, it is important to keep hydrated, particularly during prolonged physical activities.
Note: For any water activity, the surface water temperatures in the range of 25°C (77°F) to 29°C (84.2°F) are deemed excellent and incredibly pleasant for longer durations.
On the first day of December, sunrise is at 06:23 and sunset at 17:48. On the last day of the month, sunrise is at 06:38 and sunset at 18:00 +07.
[Resources]Temperature
December stands out as Ko Sichang's coldest month, with temperatures ranging between an average high of 29.9°C (85.8°F) and a low of 22.5°C (72.5°F).Heat index
The heat index value for December is estimated at a tropical 34°C (93.2°F). Additional precautions are required to avert heat cramps and heat exhaustion. Persistent activity may culminate in heatstroke.Observations indicate that the heat index values are for shady locations with light wind. Direct sunlight can potentially boost the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', ties air temperature with relative humidity to produce the perceived temperature sensation. The experience of temperature can be subjective, varying based on the individual's activity and heat perception, influenced by factors like wind, attire, and metabolic variations. It is essential to realize that direct sunlight can escalate the perceived temperature, increasing the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are of high significance for children. Young ones often underestimate the need for rest and rehydration. Thirst appears late in dehydration - hence, it is important to keep hydrated, particularly during prolonged physical activities.
Humidity
With an average relative humidity of 68%, December is the least humid month.Rainfall
December is the month with the least rainfall. Rain falls for 2 days and accumulates 9mm (0.35") of precipitation.Sea temperature
In December, the average sea temperature is 28°C (82.4°F).Note: For any water activity, the surface water temperatures in the range of 25°C (77°F) to 29°C (84.2°F) are deemed excellent and incredibly pleasant for longer durations.
Daylight
The month with the shortest days in Ko Sichang is December, with an average of 11h and 24min of daylight.On the first day of December, sunrise is at 06:23 and sunset at 17:48. On the last day of the month, sunrise is at 06:38 and sunset at 18:00 +07.
Frequently asked questions
What is the coldest time of year in Ko Sichang?
During the coldest month in Ko Sichang, December, temperatures average a high of 29.9°C (85.8°F) and a low of 22.5°C (72.5°F).
How hot is it in Ko Sichang in December?
The high-temperature, in December, in Ko Sichang, is 29.9°C (85.8°F), while the low-temperature averages to 22.5°C (72.5°F). In December, the average heat index (a.k.a. 'real feel', 'apparent temperature'), which combines relative humidity and air temperature, is estimated at 34°C (93.2°F).
What is the least humid month in Ko Sichang?
With an average relative humidity of 68%, December is the least humid month.
What is the average humidity in December in Ko Sichang?
In Ko Sichang, the average relative humidity in December is 68%.
What is the driest month in Ko Sichang?
The month with the least rainfall in Ko Sichang, Thailand, is December, when the rain falls for 2 days and typically collects 9mm (0.35") of precipitation.
How many days does it rain in December in Ko Sichang?
In December, in Ko Sichang, Thailand, the rain falls for 2 days. Throughout December, 9mm (0.35") of precipitation is accumulated.
What is the sea water temperature in December in Ko Sichang?
In December, the average sea temperature in Ko Sichang is 28°C (82.4°F). For swimming, diving, and other water activities, temperatures between 25°C (77°F) and 29°C (84.2°F) are perceived as very enjoyable and pleasurable for prolonged periods without feeling uncomfortable.
What is the month with the shortest days in Ko Sichang?
December has the shortest days of the year, with an average of 11h and 24min of daylight.
What is the average length of the day in December in Ko Sichang?
In Ko Sichang, Thailand, the average day length in December is 11h and 22min.
When are sunrise and sunset in December in Ko Sichang?
In December, on the first day of the month, sunrise is at 06:23 and sunset at 17:48. On the last day of the month, in Ko Sichang, Thailand, sunrise is at 06:38 and sunset at 18:00 +07.
Average temperature in December
Ko Sichang, Thailand
- Average high temperature in December: 29.9°C
The warmest month (with the highest average high temperature) is April (33°C).
The month with the lowest average high temperature is December (29.9°C).
- Average low temperature in December: 22.5°C
The month with the highest average low temperature is April (27.1°C).
The coldest month (with the lowest average low temperature) is December (22.5°C).
Average humidity in December
Ko Sichang, Thailand
- Average humidity in December: 68%
The month with the highest relative humidity is October (82%).
The month with the lowest relative humidity is December (68%).
Average rainfall in December
Ko Sichang, Thailand
- Average rainfall in December: 8.5mm
The wettest month (with the highest rainfall) is September (269.2mm).
The driest month (with the least rainfall) is December (8.5mm).
Average rainfall days in December
Ko Sichang, Thailand
- Average rainfall days in December: 2 days
The month with the highest number of rainy days is September (18 days).
The month with the least rainy days is January (1 days).
Average sea temperature in December
Ko Sichang, Thailand
- Average sea temperature in December: 28°C
The best month for swimming (with the highest average sea temperature) is May (30°C).
The coldest month (with the lowest average sea temperature) is January (26.8°C).
Average daylight in December
Ko Sichang, Thailand
- Average daylight in December: 11h and 2min
The month with the longest days is June (Average daylight: 12h and 54min).
The month with the shortest days is December (Average daylight: 11h and 24min).
Ko Sichang, Thailand
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