Hong Kong weather
in December
“Mild and bright — an underrated time to visit.”
Roughly 4 rainy days across the month, on average.
In december, Hong Kong settles into its kind, mild rhythm. The city keeps a different pulse than in summer or midwinter, and travellers who arrive with the right expectations are rewarded.
Days average around 20°C (68°F), cooling to 14°C after sunset. Rain is rare enough that you can plan without a contingency.
These figures are climatological averages, drawn from a decade of daily records via the Open-Meteo Archive — not a forecast. But they are honest, and they are the sort of thing a good travel guide ought to tell you before you book the flight.
What to pack for Hong Kong in December
- •A light layer for cool mornings and evenings
- •Comfortable, broken-in walking shoes
- •A small daypack that won't look like a tourist beacon
What to pack for Hong Kong in December
- →Breathable travel pantsAmazon · shop this
- →Reef-safe sunscreen SPF 50Amazon · shop this
- →Polarized sunglassesAmazon · shop this
- →Universal travel adapterAmazon · shop this
- →Compression packing cubesAmazon · shop this
- →Anti-theft crossbody bagAmazon · shop this
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Where to stay in Hong Kong
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Compare hotels on Booking.com→Other places with a similar climate right now
Hong Kong in December — FAQ
Q01Is December a good time to visit Hong Kong?
Is December a good time to visit Hong Kong?
Yes — it is a good time to visit, with pleasant, comfortable weather. In December, Hong Kong averages a high of 20°C (68°F) and a low of 14°C (56°F), with 27mm of rainfall across roughly 4 rainy days.
Q02What is the average temperature in Hong Kong in December?
What is the average temperature in Hong Kong in December?
The average high temperature in Hong Kong during December is 20°C (68°F), with an average low of 14°C (56°F). These figures are averaged from ten years of daily records (2015–2024, Open-Meteo Archive).
Q03How many rainy days does Hong Kong have in December?
How many rainy days does Hong Kong have in December?
Hong Kong averages approximately 4 rainy days in December, with a total monthly rainfall of about 27mm. This is based on daily precipitation records where days with 1mm or more of rain are counted as rainy days.
Q04What should I pack for Hong Kong in December?
What should I pack for Hong Kong in December?
For Hong Kong in December, pack layered clothing for changing temperatures, comfortable walking shoes. These recommendations are based on the ten-year weather averages for this specific month.
Q05How crowded is Hong Kong in December?
How crowded is Hong Kong in December?
Tourist crowds in Hong Kong during December are typically moderate. Consider this when planning accommodation — prices track crowd levels closely.