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 signals a slight drop in average high-temperature, sliding from November's warm 26.7°C (80.1°F) to a pleasant 22.1°C (71.8°F). An average low-temperature of 15.2°C (59.4°F) marks the nights throughout December.Humidity
With an average relative humidity of 69%, December is the least humid month.Rainfall
In Ngọc Hồi, during December, the rain falls for 8.9 days and regularly aggregates up to 15mm (0.59") of precipitation. Throughout the year, in Ngọc Hồi, there are 182.1 rainfall days, and 615mm (24.21") of precipitation is accumulated.Daylight
December has the shortest days of the year, with an average of 10h and 54min of daylight.On the first day of December, sunrise is at 06:17 and sunset at 17:14. On the last day of the month, sunrise is at 06:33 and sunset at 17:26 +07.
Sunshine
In Ngọc Hồi, the average sunshine in December is 4.7h.UV index
The month with the lowest UV index is December, with an average maximum UV index of 4. A UV Index reading of 3 to 5 represents a moderate threat to health from unprotected exposure to Sun's UV rays for the ordinary person.Note: In December, the maximum UV index of 4 translates into these guidelines:
Preventative actions are necessary - The mandate to avoid skin and eye damage is in place. For skin protection, it's recommended to minimize Sun exposure during its peak hours around midday. Always opt for UVA and UVB-resistant sunglasses on radiant days.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the temperatures in December?
What is the least humid month?
What is the average humidity in December?
How many days 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?
How many hours of sunshine does Ngọc Hồi have in December?
What is the month with the lowest UV index?
How high is the UV index in December?
Average temperature in December
Ngọc Hồi, Vietnam
- Average high temperature in December: 22.1°C
The warmest month (with the highest average high temperature) is June (35.4°C).
The month with the lowest average high temperature is January (20.7°C).
- Average low temperature in December: 15.2°C
The month with the highest average low temperature is June (26.6°C).
The coldest month (with the lowest average low temperature) is January (14.4°C).
Average pressure in December
Ngọc Hồi, Vietnam
- Average pressure in December: 1019.1mbar
The month with the highest atmospheric pressure is January (1019.2mbar).
The month with the lowest atmospheric pressure is June (1003.1mbar).
Average wind speed in December
Ngọc Hồi, Vietnam
- Average wind speed in December: 7.8km/h
The windiest month (with the highest average wind speed) is March (9.9km/h).
The calmest month (with the lowest average wind speed) is August (6.9km/h).
Average humidity in December
Ngọc Hồi, Vietnam
- Average humidity in December: 69%
The months with the highest relative humidity are August and September (80%).
The month with the lowest relative humidity is December (69%).
Average rainfall in December
Ngọc Hồi, Vietnam
- Average rainfall in December: 15mm
The wettest month (with the highest rainfall) is August (135mm).
The driest month (with the least rainfall) is February (7mm).
Average rainfall days in December
Ngọc Hồi, Vietnam
- Average rainfall days in December: 8.9 days
The month with the highest number of rainy days is July (23.3 days).
The month with the least rainy days is February (7.8 days).
Average daylight in December /
Average sunshine in December
Ngọc Hồi, 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: 4h and 4min
The month with the most sunshine is June (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 3h and 42min).
Average sunshine days in December
Ngọc Hồi, Vietnam
- Average sunshine days in December: 19.6 days
The month with the most sunshine days is December (19.6 days).
The month with the least sunshine days is July (6.2 days).
Average UV index in December
Ngọc Hồi, Vietnam
- Average UV index in December: 4
The months with the highest UV index are May, June, July, August and September (UV index 7).
The month with the lowest UV index is December (UV index 4).
Average cloud cover in December
Ngọc Hồi, Vietnam
- Average cloud cover in December: 54
The month with the most cloud cover is January (Cloud cover 66).
The month with the least cloud cover is June (Cloud cover 40).
Average visibility in December
Ngọc Hồi, Vietnam
- Average visibility in December: 9km
The months with the highest visibility are February, March and June (10km).
The months with the lowest visibility are January, April, May, July, August, September, October, November and December (9km).
