Lang Son in December: Weather & climate information
What's the weather like in Lang Son in December? See the historical monthly averages for temperature, rainfall and humidity.
December Averages
| Min Temperature | 10.9°C | Precipitation | 18.8mm |
| Max Temperature | 19.0°C | Rainy Days | 4.8 days |
| Humidity | 73.9% | Sunshine Hours | 6.8 hours |
Historical weather
December weather averages for Lang Son in the last 10 years ( 2010 to 2020).
- 2010
- 2011
- 2012
- 2013
- 2014
- 2015
- 2016
- 2017
- 2018
- 2019
- 2020
| Mon | Tue | Wed | Thu | Fri | Sat | Sun |
|---|---|---|---|---|---|---|
1 18.0°25.0° | 2 16.0°26.0° | 3 14.0°17.0° | 4 12.0°15.0° | 5 11.0°14.0° | 6 9.0°17.0° | |
7 8.0°17.0° | 8 9.0°13.0° | 9 10.0°20.0° | 10 12.0°20.0° | 11 13.0°15.0° | 12 15.0°24.0° | 13 16.0°21.0° |
14 14.0°18.0° | 15 11.0°14.0° | 16 9.0°14.0° | 17 8.0°15.0° | 18 10.0°11.0° | 19 9.0°19.0° | 20 11.0°20.0° |
21 14.0°23.0° | 22 16.0°23.0° | 23 17.0°23.0° | 24 16.0°25.0° | 25 12.0°16.0° | 26 11.0°14.0° | 27 11.0°19.0° |
28 11.0°18.0° | 29 11.0°18.0° | 30 10.0°13.0° | 31 9.0°16.0° |
Temperature Graph (°C)
The average Lang Son temperature during December is around 14.5°C (58.1°F).
| Month | High | Low | Changes |
| November | 23.9°C (75.02°F) | 15.4°C (59.72°F) | -2.9°C (26.78°F) |
| December* | 19.0°C (66.2°F) | 10.9°C (51.62°F) | -4.9°C (23.18°F) |
| January | 17.6°C (63.68°F) | 10.5°C (50.9°F) | -0.8°C (30.56°F) |
Humidity Graph (%)
The average humidity in December in Lang Son is 73.9%, which is 4.9% lower than November and 4.8% lower than January.
Rainfall Graph (mm)
Average rainfall in December in Lang Son: 18.8mm
| November | December* | January |
| 28.7mm (-9.9mm) | 18.8mm | 40.4mm (-21.6mm) |
Rain Days Graph
Average rain days in December in Lang Son: 4.8 days
Daylight Graph
Average daylight in December in Lang Son: 10.8h
Frequently asked questions
How is the weather in Lang Son in December?
December is a relatively cold month in Lang Son with an average temperature of 14.5°C. Lang Son's temperature in December is between 10.9°C (51.62°F) - at the lowest and 19.0°C (66.2°F) - at the highest.
Is Lang Son humid in December?
Yes, it is. The humidity of Lang Son in December is around 73.9% and rarely falls below 40.0%.
Does it rain often in Lang Son in December?
No, it does not. Lang Son has only 4.8 rainy days in December with an approximate 18.8mm (0.74") of precipitation.
How many hours of daylight are there in December in Lang Son?
In December, Lang Son's average day-length is 10.8 hours.
How long is the sun out per day in Lang Son in December?
The average sunshine hours of Lang Son in December is 6.8 hours.
