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
December's arrival aligns with a minor decrease in average high-temperatures, from November's warm 25.9°C (78.6°F) to a pleasant 21.5°C (70.7°F). In the month of December, the nighttime temperature dips to a steady average of 14.1°C (57.4°F).Humidity
In Hoàng Vân, the average relative humidity in December is 73%.Rainfall
In December, in Hoàng Vân, the rain falls for 12.9 days. Throughout December, 25mm (0.98") of precipitation is accumulated. In Hoàng Vân, during the entire year, the rain falls for 236.6 days and collects up to 1444mm (56.85") of precipitation.Daylight
The month with the shortest days is December, with an average of 10h and 54min of daylight.On the first day of the month, sunrise is at 06:19 and sunset at 17:14. On the last day of December, sunrise is at 06:35 and sunset at 17:26 +07.
Sunshine
In Hoàng Vân, the average sunshine in December is 5h.UV index
January and December, with an average maximum UV index of 4, are months with the lowest UV index. A UV Index value of 3 to 5 symbolizes a medium vulnerability from unsafe exposure to UV radiation for ordinary individuals.Note: In December, an average UV index of 4 transforms into the following instructions:
Undertake precautions - It is suggested to shield oneself from sunburn. The Sun's harshest UV rays are around midday; it's wise to seek shade and limit time outdoors. A hat with a generous brim can prevent nearly 50% of UV rays from reaching your eyes.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the temperatures in Hoàng Vân in December?
What is the average humidity in December?
How much does it rain in December?
What is the month with the shortest days in Hoàng Vân?
How many hours of daylight does Hoàng Vân have in December?
When are sunrise and sunset in December?
How long on average sun shines in December?
What is the month with the lowest UV index?
How high is the UV index in December?
Average temperature in December
Hoàng Vân, Vietnam
- Average high temperature in December: 21.5°C
The warmest month (with the highest average high temperature) is June (34.1°C).
The month with the lowest average high temperature is January (20.1°C).
- Average low temperature in December: 14.1°C
The month with the highest average low temperature is June (25.4°C).
The coldest month (with the lowest average low temperature) is January (13.7°C).
Average pressure in December
Hoàng Vân, Vietnam
- Average pressure in December: 1019.2mbar
The month with the highest atmospheric pressure is December (1019.2mbar).
The month with the lowest atmospheric pressure is June (1003.4mbar).
Average wind speed in December
Hoàng Vân, Vietnam
- Average wind speed in December: 5.3km/h
The windiest month (with the highest average wind speed) is March (8.6km/h).
The calmest month (with the lowest average wind speed) is September (5km/h).
Average humidity in December
Hoàng Vân, Vietnam
- Average humidity in December: 73%
The months with the highest relative humidity are August and September (83%).
The month with the lowest relative humidity is February (71%).
Average rainfall in December
Hoàng Vân, Vietnam
- Average rainfall in December: 25mm
The wettest month (with the highest rainfall) is August (317mm).
The driest month (with the least rainfall) is February (15mm).
Average rainfall days in December
Hoàng Vân, Vietnam
- Average rainfall days in December: 12.9 days
The month with the highest number of rainy days is July (28.3 days).
The month with the least rainy days is February (12.8 days).
Average daylight in December /
Average sunshine in December
Hoàng Vân, Vietnam
- Average daylight in December: 10h and 5min
The month with the longest days is June (Average daylight: 13h and 24min).
The month with the shortest days is December (Average daylight: 10h and 54min).
- Average sunshine in December: 5h and 0min
The month with the most sunshine is June (Average sunshine: 9h and 54min).
The month with the least sunshine is January (Average sunshine: 4h and 0min).
Average sunshine days in December
Hoàng Vân, Vietnam
- Average sunshine days in December: 15.5 days
The month with the most sunshine days is December (15.5 days).
The month with the least sunshine days is July (2.3 days).
Average UV index in December
Hoàng Vân, Vietnam
- Average UV index in December: 4
The months with the highest UV index are April, May, June, July and August (UV index 7).
The months with the lowest UV index are January and December (UV index 4).
Average cloud cover in December
Hoàng Vân, Vietnam
- Average cloud cover in December: 52
The month with the most cloud cover is January (Cloud cover 65).
The month with the least cloud cover is June (Cloud cover 42).
Average visibility in December
Hoàng Vân, Vietnam
- Average visibility in December: 9km
The months with the highest visibility are January, February, March, April, May, June, October, November and December (9km).
The months with the lowest visibility are July, August and September (8km).
