December weather forecast
Pailin, Cambodia

December brings a close to the weather patterns in Pailin, Cambodia, with relatively drier and cooler conditions marking the calendar's end. Significant changes include a substantial drop in rainfall levels, down to 16mm (0.63"), and a dip in temperature ranges, striking a balance between 22.1°C (71.8°F) to 30.7°C (87.3°F). Notably, this period also sees an increase in wind speed, resulting in more cloud-free days and clear skies. Furthermore, December's longer sunshine hours make it ideal for outdoor activities and sightseeing. To wrap up Pailin's weather characteristics in December, it neatly ties up the year with a drier and cooler bow, auguring well for the upcoming New Year.

Temperature

During December, Pailin records an average high-temperature of a still tropical 30.7°C (87.3°F), marking a slight divergence from November's 31.5°C (88.7°F). During the nights in December, Pailin experiences a consistent average temperature of 22.1°C (71.8°F).

Heat index

The heat index value during December is appraised at a fiery hot 36°C (96.8°F). Ensure heightened precautions, risk of heat cramps and heat exhaustion is significant. Sustained activity could provoke heatstroke.
Be advised, the heat index considers values for conditions in shade and with a light breeze. The direct sun can potentially cause the heat index to increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'felt air temperature', is a numerical representation of warmth when taking temperature and moisture levels into account. Factors including metabolic differences, physical activity, and clothing are additional elements that influence the individual's temperature experience. Being under direct sunshine can magnify the heat experience, possibly pushing up the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to babies and toddlers. Typically, children face more danger than adults as they usually perspire less. Their larger skin surface relative to their small bodies and increased heat output from their activities enhance their risk.
To prevent overheating and help regulate its internal temperature, the human body sweat and rely on the evaporation to cool down. In situations of high air temperature combined with high humidity (significant heat index), the body's ability to perspire is reduced, heightening the sense of warmth. When body temperature rises due to an imbalance in heat gain, there's a potential for dehydration and overheating.

Humidity

In Pailin, the average relative humidity in December is 68%.

Rainfall

The month with the least rainfall in Pailin is December, when the rain falls for 7.6 days and typically collects 16mm (0.63") of precipitation.

Daylight

December has the shortest days of the year, with an average of 11h and 24min of daylight.
On the first day of the month, sunrise is at 06:15 and sunset at 17:41. On the last day of December, in Pailin, sunrise is at 06:30 and sunset at 17:53 +07.

Sunshine

In December, the average sunshine is 7.4h.

UV index

January through December, with an average maximum UV index of 7, are months with the highest UV index. January through December, with an average maximum UV index of 7, are months with the lowest UV index in Pailin. A UV Index value of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV rays for average individuals.
Note: The maximum daily UV index, 7 in December, converts into the following recommendations:
Adhere to precautions and respect sun safety doctrines. Avoiding sunburn is vital. Attempt to stay under shade and limit exposure to the Sun between 10 a.m. and 4 p.m., when UV radiation is at its peak. Remember, devices such as parasols or canopies might not provide complete sun protection. Sunglasses that ward off UVA and UVB rays play a pivotal role in reducing solar eye damage.