Contents
- Weather in December
- Frequently asked questions
- Average temperature in December
- Average pressure in December
- Average wind speed in December
- Average humidity in December
- Average rainfall in December
- Average rainfall days in December
- Average daylight in December
- Average sunshine in December
- Average sunshine days in December
- Average UV index in December
- Average cloud cover in December
- Average visibility in December
December
Weather in December
Temperature
Chợ Gạo experiences lowest temperatures, averaging a high-temperature of 31°C (87.8°F) during September and December.Heat index
The heat index value during December is appraised at a fiery hot 39°C (102.2°F). Ensure heightened precautions, risk of heat cramps and heat exhaustion is significant. Sustained activity could provoke heatstroke.Heat index evaluations are typically in the context of light winds and shaded environments. Exposure to direct sunlight may make the heat index values climb by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'apparent temperature', is a calculation that merges air temperature and relative humidity to depict the sensation of warmth. The effect is personal, with varied weather perceptions among individuals due to differences in body mass, stature, and physical activity. With direct sunlight, be aware that it might enhance the heat sensation, raising the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly important for children. Children usually face more risks than adults as their ability to sweat is less. Additionally, their larger skin surface in relation to their petite bodies and higher heat output due to their activities increases their vulnerability.
The body's inherent cooling system operates through perspiration, wherein evaporating sweat offsets excessive heat. When the air contains significant moisture, the efficiency of the evaporation process decreases, preventing the body from cooling down effectively and creating a feeling of overheating. Elevated heat gain compared to the body's release capability poses risks of dehydration and potential overheating.
Humidity
The average relative humidity in December is 75%.Rainfall
In December, the rain falls for 7.5 days. Throughout December, 16mm (0.63") of precipitation is accumulated. In Chợ Gạo, during the entire year, the rain falls for 161.6 days and collects up to 371mm (14.61") of precipitation.Daylight
With an average of 11h and 30min of daylight, December has the shortest days of the year.On the first day of the month, sunrise is at 05:56 and sunset at 17:30. On the last day of December, sunrise is at 06:11 and sunset at 17:43 +07.
Sunshine
January and December, with an average of 6.9h of sunshine, are months with the least sunshine.UV index
January through March, May through December, with an average maximum UV index of 7, are months with the lowest UV index in Chợ Gạo, Vietnam. A UV Index value of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV rays for ordinary individuals.Note: The maximum daily UV index of 7 in December converts into the following recommendations:
Refrain from overexposure. Fair-skinned individuals could burn in under 20 minutes. Remember that the sun's UV radiation is strongest between 10 a.m. and 4 p.m. Make an effort to avoid direct sun exposure during these hours. Tightly woven clothing, when worn loosely, shields effectively against the Sun.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the coldest time of year?
Is it hot during December?
What is the average humidity in December?
How much does it rain in December?
What is the month with the shortest days?
What is the average length of the day in December?
When are sunrise and sunset in December?
What are the months with the least sunshine?
How long on average sun shines in December?
What are the months with the lowest UV index?
What is the UV index intensity in December?
Average temperature in December
Chợ Gạo, Vietnam
- Average high temperature in December: 31°C
The warmest month (with the highest average high temperature) is April (34.9°C).
The months with the lowest average high temperature are September and December (31°C).
- Average low temperature in December: 23.4°C
The month with the highest average low temperature is May (26.8°C).
The coldest month (with the lowest average low temperature) is January (22.8°C).
Average pressure in December
Chợ Gạo, Vietnam
- Average pressure in December: 1010.5mbar
The month with the highest atmospheric pressure is January (1011.5mbar).
The month with the lowest atmospheric pressure is July (1007.7mbar).
Average wind speed in December
Chợ Gạo, Vietnam
- Average wind speed in December: 9.3km/h
The windiest month (with the highest average wind speed) is March (14.4km/h).
The calmest month (with the lowest average wind speed) is October (8.4km/h).
Average humidity in December
Chợ Gạo, Vietnam
- Average humidity in December: 75%
The months with the highest relative humidity are September and October (82%).
The month with the lowest relative humidity is March (65%).
Average rainfall in December
Chợ Gạo, Vietnam
- Average rainfall in December: 16mm
The wettest month (with the highest rainfall) is August (57mm).
The driest month (with the least rainfall) is February (2mm).
Average rainfall days in December
Chợ Gạo, Vietnam
- Average rainfall days in December: 7.5 days
The months with the highest number of rainy days are May and October (19.7 days).
The month with the least rainy days is February (2.4 days).
Average daylight in December /
Average sunshine in December
Chợ Gạo, Vietnam
- Average daylight in December: 11h and 3min
The month with the longest days is June (Average daylight: 12h and 42min).
The month with the shortest days is December (Average daylight: 11h and 30min).
- Average sunshine in December: 6h and 5min
The month with the most sunshine is April (Average sunshine: 11h and 0min).
The months with the least sunshine are January and December (Average sunshine: 6h and 54min).
Average sunshine days in December
Chợ Gạo, Vietnam
- Average sunshine days in December: 20.1 days
The month with the most sunshine days is February (25.3 days).
The month with the least sunshine days is October (7.3 days).
Average UV index in December
Chợ Gạo, Vietnam
- Average UV index in December: 7
The month with the highest UV index is April (UV index 8).
The months with the lowest UV index are January, February, March, May, June, July, August, September, October, November and December (UV index 7).
Average cloud cover in December
Chợ Gạo, Vietnam
- Average cloud cover in December: 34
The month with the most cloud cover is July (Cloud cover 48).
The month with the least cloud cover is February (Cloud cover 21).
Average visibility in December
Chợ Gạo, Vietnam
- Average visibility in December: 10km
The months with the highest visibility are January, February, March, April, May, June, November and December (10km).
The months with the lowest visibility are July, August, September and October (9km).
