Shenzhen Weather in December
China · Humid Subtropical climate · Data averaged from 2020-01-01 to 2024-12-31 (5 years)
December in Shenzhen sees average temperatures ranging from a low of 12.0°C (53.6°F) to a high of 20.4°C (68.7°F), with a mean of 15.8°C (60.4°F). Compared to the annual average of 22.8°C (73.0°F), this month is 7.0°C cooler than the yearly norm. This is the coldest month of the year, with average lows of 12.0°C (53.6°F). Precipitation averages 16.8mm, making it approximately 145.0mm drier than the monthly average of 162.0mm. This is the driest month of the year, with just 16.8mm of precipitation. The city receives an average of 8.2 hours of sunshine per day during December, with relative humidity averaging 64.2%. Wind speeds reach an average maximum of 16.4 km/h. For travelers, this month offers a coldest month of the year experience in Shenzhen, with drier-than-average conditions compared to the rest of the year.
Shenzhen's coastal position on the Pearl River Delta creates a climate that's slightly moderated by the sea. I've studied the temperature data and found that the city enjoys a longer comfortable season than nearby Guangzhou. The best months for enjoying the city's parks and beaches are October through December, when the humidity subsides and the skies are clearest.
December vs Adjacent Months
| Metric | November | December | January |
|---|---|---|---|
| Mean Temp | 21.3°C (70.3°F) | 15.8°C (60.4°F) | 15.9°C (60.6°F) |
| Rainfall | 81.8mm | 16.8mm | 22.1mm |
| Sunshine | 8.0 hrs | 8.2 hrs | 8.5 hrs |
| Humidity | 72.6% | 64.2% | 68.3% |
| Wind | 15.9 km/h | 16.4 km/h | 16.5 km/h |
| Rainy Days | 11.4 | 6.0 | 9.0 |
Seasonal Context
December falls in Winter in the Northern Hemisphere. Winter is the coolest season with the shortest daylight hours. For travelers visiting Shenzhen in December, the data indicates favorable conditions based on the combination of temperature, precipitation, and daylight hours.
Frequently Asked Questions
What is the average temperature in Shenzhen in December?
The average temperature in Shenzhen during December ranges from 12.0°C (53.6°F) to 20.4°C (68.7°F), with a mean of 15.8°C (60.4°F).
How much does it rain in Shenzhen in December?
Shenzhen receives an average of 16.8mm of precipitation in December, spread across approximately 6.0 rainy days. This is the driest month of the year.
What should I pack for Shenzhen in December?
Based on December weather data, pack layers including light jackets and t-shirts, plus an umbrella.
Is December a good time to visit Shenzhen?
December is a good time to visit Shenzhen, with comfortable temperatures and manageable rainfall. However, it is the coldest month — pack warm clothing.
Other Months for Shenzhen
Cities with Similar December Climate (Humid Subtropical)
Data Source: Open-Meteo historical archive (2020-01-01 to 2024-12-31). Daily measurements aggregated into monthly climate normals. Coordinates: 22.54°, 114.06°. Timezone: Asia/Shanghai. Last updated: 2026-07-30.