December weather forecast
Chumphon, Thailand

Weather in December brings Chumphon’s rainfall saga to a conclusive dip, registering just 123mm (4.84") over 9 days. Marking the beginning of the cooler period, December sees the city in a different light, all prepared to wrap up the year on a modest note. Unlike the preceding months, the humidity also tends to slightly deflate, giving residents and tourists a pleasant weather to enjoy. The daylight recedes to a yearly low of 11.5 hours, signaling shorter days and longer nights.

Temperature

In Chumphon, December is the coldest month, with temperatures averaging a high of 30.1°C (86.2°F) and a low of 21.4°C (70.5°F).

Heat index

December's mean heat index is evaluated at a fiery hot 38°C (100.4°F). Incorporate special precautions, risk of heat exhaustion and heat cramps is substantial. Sustained activity could cause heatstroke.
Heat index details are generally centered around shaded locations and a mild breeze. A direct sunlight exposure may boost the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'real feel', quantifies the warmth felt when relative humidity is considered. 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. Taking into account that direct sunlight can boost the heat effect, the heat index may rise by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are largely significant for babies and toddlers. Children frequently do not understand the need for recuperation and hydration. Thirst, being a late manifestation of dehydration, underlines the need to hydrate frequently, especially when engaging in prolonged physical exercises.
The process of perspiration is vital for the human body to get rid of excess warmth by allowing sweat to evaporate. When relative humidity increases, the body's capacity to evaporate heat decreases, leading to a heightened sense of warmth. When body temperature rises due to an imbalance in heat gain, there's a potential for dehydration and overheating.

Humidity

In Chumphon, the average relative humidity in December is 80%.

Rainfall

In Chumphon, in December, it is raining for 9 days, with typically 123mm (4.84") of accumulated precipitation. In Chumphon, during the entire year, the rain falls for 172 days and collects up to 1873mm (73.74") of precipitation.

Daylight

The month with the shortest days is December, with an average of 11h and 30min of daylight.
On the first day of the month, sunrise is at 06:25 and sunset at 17:59. On the last day of December, sunrise is at 06:40 and sunset at 18:12 +07.