December weather forecastDandong, China

December

Weather in December

December greets Dandong with the familiar grip of the coldness that winter brings. Snow flurries occur occasionally, covering the city in a thin layer of white. The short daylight hours and lack of foliage make for stark outlines against the winter sky. Despite the chill, a festive glow permeates the city due to the impending New Year celebrations. The temperatures witness another downfall, oscillating between -8.3°C (17.1°F) and 0.1°C (32.2°F).

Temperature

The shift from November to December involves a decrease in the average high-temperature, from a frosty 7.7°C (45.9°F) to a wintry 0.1°C (32.2°F). Dandong sees an average low-temperature of -8.3°C (17.1°F) during December.

Humidity

In Dandong, the average relative humidity in December is 59%.

Rainfall

In Dandong, in December, it is raining for 3.9 days, with typically 13mm (0.51") of accumulated precipitation. Throughout the year, there are 94.5 rainfall days, and 926mm (36.46") of precipitation is accumulated.

Daylight

The month with the shortest days in Dandong, China, is December, with an average of 9h and 24min of daylight.
On the first day of the month, sunrise is at 06:45 and sunset at 16:18. On the last day of December, in Dandong, sunrise is at 07:04 and sunset at 16:27 CST.

Sunshine

The average sunshine in December in Dandong is 5.6h.

Updated: Jan 24, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

An average high-temperature, in December, in Dandong, is 0.1°C (32.2°F) and the average low-temperature is -8.3°C (17.1°F). In August, the average heat index (a.k.a. 'feels like', 'felt air temperature'), which takes the relative humidity and factors it into the air temperature reading, is estimated at 32°C (89.6°F).

In December, the average relative humidity is 59%.

In Dandong, China, in December, during 3.9 rainfall days, 13mm (0.51") of precipitation is typically accumulated.

December has the shortest days of the year in Dandong, China, with an average of 9h and 24min of daylight.

The average day length in December in Dandong is 9h and 23min.

In December, on the first day of the month, sunrise is at 06:45 and sunset at 16:18. On the last day of the month, sunrise is at 07:04 and sunset at 16:27 CST.

The average sunshine duration in December in Dandong, China, is 5.6h.

Today

Tomorrow

Long-term

Year J F M A M J J A S O N December

Nov

December

Jan

Average high temperature

7.7°C

0.1°C

-2.3°C

Average low temperature

Average humidity

Average rainfall

Average rainfall days

Average daylight

Average sunshine

Average temperature in December
Dandong, China

Average high temperature in December: 0.1°C

The warmest month (with the highest average high temperature) is August (27.8°C).
The month with the lowest average high temperature is January (-2.3°C).

Average low temperature in December: -8.3°C

The month with the highest average low temperature is July (20.3°C).
The coldest month (with the lowest average low temperature) is January (-11.4°C).

Average humidity in December
Dandong, China

Average humidity in December: 59%

The month with the highest relative humidity is July (89%).
The month with the lowest relative humidity is February (53%).

Average rainfall in December
Dandong, China

Average rainfall in December: 12.7mm

The wettest month (with the highest rainfall) is July (251.6mm).
The driest month (with the least rainfall) is January (7.1mm).

Average rainfall days in December
Dandong, China

Average rainfall days in December: 3.9 days

The month with the highest number of rainy days is July (15.6 days).
The month with the least rainy days is February (3.6 days).

Average daylight in December /
Average sunshine in December
Dandong, China

Average daylight in December: 9h and 24min

The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 24min).