December sees the driest period of the year in
Kamphaeng Phet with only 7mm (0.28") of rainfall recorded. A change in wind direction leads to drier and cooler air, resulting in a significant drop in temperatures and humidity. Comparing with
November, the decrease in rainfall continues as the environment gradually moves to the dry season. The city appeals to visitors favoring pleasing temperatures and low precipitation. Overall, December offers a serene weather to wrap up the year, providing a balanced climate for locals and tourists alike.
Temperature
December is the month when Kamphaeng Phet sees the lowest average temperatures, with a high of 30.8°C (87.4°F) and a low of 18.5°C (65.3°F).
Heat index
December's average heat index is calculated to be a sweltering 38°C (100.4°F). Take more caution, heat exhaustion and heat cramps may occur. Long-lasting activity may cause heatstroke.
Observations indicate that the heat index values are for shady locations with light wind. The heat index has the possibility to be enhanced by 15 Fahrenheit (8 Celsius) degrees when there is direct sun exposure.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', is a calculation that merges air temperature and relative humidity to depict the sensation of warmth. The effect is experienced differently by individuals, hinging on unique characteristics such as body mass, stature, and level of activity. 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 particularly relevant to children. Children frequently underestimate the importance of resting and drinking fluids. Thirst is a symptom of advanced dehydration - hence the need to hydrate regularly, especially during protracted physical exercises.
As a reaction to high temperatures, the human body begins to perspire, using the evaporation of sweat to lower its temperature. When the air holds a significant amount of moisture, the efficiency of the evaporation process is decreased, preventing the body from cooling down efficiently, leading to the sensation of overheating. If the body retains more heat than it can expel, the increasing temperature can lead to heat-related conditions.
Humidity
In December, the average relative humidity in Kamphaeng Phet is 74%.
Rainfall
In Kamphaeng Phet,
Thailand, in December, during 1 rainfall days, 7mm (0.28") of precipitation is typically accumulated. Throughout the year, in Kamphaeng Phet, Thailand, there are 123 rainfall days, and 1305mm (51.38") of precipitation is accumulated.
Daylight
December has the shortest days of the year, with an average of 11h and 12min of daylight.
On the first day of the month, sunrise is at 06:34 and sunset at 17:47. On the last day of December, sunrise is at 06:50 and sunset at 17:59 +07.