December weather forecastChhlong, Cambodia
December
Weather in December
December, the first month of the winter in Chhlong, is also a hot month, with an average temperature varying between 31.2°C (88.2°F) and 21.5°C (70.7°F).Temperature
Temperatures reach their minimum during October and December, recording an average high-temperature of 31.2°C (88.2°F).Heat index
In December, the heat index is appraised at a torrid 38°C (100.4°F). Apply extra caution, heat cramps and heat exhaustion could happen. Heatstroke might occur with long-duration activity.In reference to the heat index, it's for places in shade and with a slight wind. With 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 'feels like' or 'felt air temperature', is derived by integrating air temperature with the existing relative humidity to express the perceived warmth. One's perception of temperature is subjective, varying based on their activity and individual heat perception, influenced by factors like wind, clothing, and metabolic variations. Consider that direct sun exposure can intensify the felt heat, adding potentially 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values are quite important for babies and toddlers. Kids generally face higher risks than adults as they sweat less. Along with their large skin surface compared to their small bodies and higher heat production due to their activities, their vulnerability is increased.
The physiological response of the human body to excess warmth is to perspire, thereby cooling itself through sweat evaporation. Heightened relative humidity interferes with the body's usual cooling mechanism by reducing evaporation, subsequently decreasing the body's cooling rate and increasing the sensation of heat. Increasing body temperatures can be a precursor to dehydration if the body can't shed the extra heat.
Humidity
The average relative humidity in December in Chhlong is 69%.Rainfall
In Chhlong, in December, during 6.5 rainfall days, 24mm (0.94") of precipitation is typically accumulated. Throughout the year, there are 209.1 rainfall days, and 1097mm (43.19") of precipitation is accumulated.Daylight
The month with the shortest days is December, with an average of 11h and 24min of daylight.On the first day of December, sunrise is at 06:01 and sunset at 17:29. On the last day of the month, sunrise is at 06:16 and sunset at 17:41 +07.
Sunshine
With an average of 7h of sunshine, December has the least sunshine of the year.UV index
The months with the lowest UV index are January, March through December, with an average maximum UV index of 7. A UV Index of 6 to 7 symbolizes a high threat to health from unsafe exposure to UV radiation for the ordinary person.Note: The average daily UV index of 7 in December transforms into the following instructions:
Exercise precautions and adapt sun safety practices. Defence against skin and eye affliction is paramount. Stay in the shade and limit direct sun exposure between 10 a.m. and 4 p.m., when UV radiation is at its strongest. Remember, however, that not all shade structures provide full sun protection. A wide-brimmed hat is a staple for defending the face, eyes, ears, and neck from the Sun.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Chhlong, Cambodia
- Average high temperature in December: 31.2°C
The warmest month (with the highest average high temperature) is March (36.4°C).
The months with the lowest average high temperature are October and December (31.2°C).
- Average low temperature in December: 21.5°C
The month with the highest average low temperature is April (26.4°C).
The coldest month (with the lowest average low temperature) is December (21.5°C).
Average pressure in December
Chhlong, Cambodia
- Average pressure in December: 1011.1mbar
The month with the highest atmospheric pressure is January (1011.8mbar).
The month with the lowest atmospheric pressure is July (1007mbar).
Average wind speed in December
Chhlong, Cambodia
- Average wind speed in December: 12.3km/h
The windiest month (with the highest average wind speed) is December (12.3km/h).
The calmest month (with the lowest average wind speed) is October (7.5km/h).
Average humidity in December
Chhlong, Cambodia
- Average humidity in December: 69%
The month with the highest relative humidity is September (83%).
The month with the lowest relative humidity is February (54%).
Average rainfall in December
Chhlong, Cambodia
- Average rainfall in December: 24mm
The wettest month (with the highest rainfall) is September (184mm).
The driest month (with the least rainfall) is February (6mm).
Average rainfall days in December
Chhlong, Cambodia
- Average rainfall days in December: 6.5 days
The months with the highest number of rainy days are August and September (26.3 days).
The month with the least rainy days is February (3.5 days).
Average daylight in December /
Average sunshine in December
Chhlong, Cambodia
- Average daylight in December: 11h and 24min
The month with the longest days is June (Average daylight: 12h and 48min).
The month with the shortest days is December (Average daylight: 11h and 24min).
- Average sunshine in December: 7h and 0min
The month with the most sunshine is April (Average sunshine: 10h and 18min).
The month with the least sunshine is December (Average sunshine: 7h and 0min).
Average sunshine days in December
Chhlong, Cambodia
- Average sunshine days in December: 23.5 days
The month with the most sunshine days is January (25.3 days).
The month with the least sunshine days is September (3.2 days).
Average UV index in December
Chhlong, Cambodia
- Average UV index in December: 7
The month with the highest UV index is February (UV index 8).
The months with the lowest UV index are January, March, April, May, June, July, August, September, October, November and December (UV index 7).
Average cloud cover in December
Chhlong, Cambodia
- Average cloud cover in December: 26
The months with the most cloud cover are July and September (Cloud cover 52).
The month with the least cloud cover is February (Cloud cover 20).
Average visibility in December
Chhlong, Cambodia
- Average visibility in December: 10km
The months with the highest visibility are January, February, March, April and December (10km).
The months with the lowest visibility are September and October (8km).
