Hong Kong weather in December
“Mild and bright — an underrated time to visit.”
Roughly 4 rainy days across the month, on average.
December is Hong Kong's most pleasant month. Daytime temperatures average 19.8°C (68°F), while nights cool to 13.5°C (56°F). You'll experience minimal rainfall with just 26.6mm across 3.6 rainy days, and enjoy generous sunshine at 8 hours per day. The humidity drops significantly, making outdoor exploration genuinely comfortable compared to Hong Kong's sticky summer months.
This is peak season for festivals and celebrations. The city buzzes with Christmas markets, holiday decorations, and New Year preparations. Hong Kong's Victoria Harbour sparkles with festive lights, and cultural events blend Eastern and Western traditions. Expect moderate crowds—tourists arrive but it's not yet the frantic Chinese New Year period.
December 2026 is ideal for first-time visitors and families. Pack layers for the temperature swing between sun and shade. Book accommodation and popular restaurants in advance, but you'll still find quieter neighborhoods to explore. The weather is perfect for hiking, harbor cruises, and wandering street markets without melting.
Skip Victoria Peak Tram queue and take the 15 bus from Central; same view, air-con, and locals do it. Cha chaan teng diners serve pineapple bun with butter (bo lo bao) and Hong Kong milk tea stronger than Western espresso. Chungking Mansions in TST is safe and has the city's best South Asian food. Octopus card works on everything including 7-Eleven. Cantonese swearing is an art form; don't attempt.
What to pack for Hong Kong in December
Layer smartly for December's mild, dry conditions. Mornings and evenings require a light jacket, but afternoons warm up pleasantly. Focus on breathable fabrics that transition easily between sun and shade.
- Lightweight windbreaker or light rain jacket
- Long-sleeve linen shirt or cotton blend
- Comfortable walking shorts and lightweight trousers
- Canvas sneakers or breathable walking shoes
- Thin merino wool sweater for evenings
What to pack for Hong Kong in December
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Where to stay in Hong Kong
We don't review individual hotels — plenty of people do that well. What we do is send you to compare rooms in Hong Kong across trusted platforms.
Compare hotels on Booking.com→Estimated December trip to Hong Kong
Peak season prices — book early or shift by 2–3 weeks to save. Rule-based estimates from a couple based in London — actual prices vary.
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Delayed flight to Hong Kong?
Flights to Hong Kong in December can be delayed by storms. Claim up to €600 if yours is 3+ hours late. EU regulations cover flights departing from or arriving in the EU/UK.
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Things worth doing
Harbor cruises at sunset, hiking Dragon's Back Trail, exploring Christmas markets at Central, visiting temples in Mong Kok, shopping on Nathan Road, enjoying dim sum brunches.
December vs. the rest of the year
How this month compares in Hong Kong. Tap any month to read more.
highlighted months are among the best time to visit.
Best time to visit Hong Kong
December is one of the best months to visit Hong Kong — alongside January, February, November. 11-year climate data (2015–2025) confirms it: comfortable temperatures, manageable rainfall, and a healthy dose of sunshine.
See the full best-time-to-visit guide for Hong KongOther places with a similar climate right now
Hong Kong in December — FAQ
Q01Should I visit Hong Kong in December?
Should I visit Hong Kong in December?
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. October-December delivers 22C low humidity and clear Peak views; Chinese New Year February shuts everything 5 days, Sevens rugby April packs hotels.
Q02What temperatures should I expect in Hong Kong during December?
What temperatures should I expect in Hong Kong during 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 11 complete years of daily records (2015–2025, Open-Meteo Archive). January 12C nights feel arctic in unheated apartments; wet markets stock claypot rice, and Star Ferry gets choppy from Kowloon crossings.
Q03Is December a rainy month in Hong Kong?
Is December a rainy month in Hong Kong?
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.
Q04How should I dress for Hong Kong in December?
How should I dress for Hong Kong in December?
For Hong Kong in December, pack layered clothing for changing temperatures, comfortable walking shoes. These recommendations are based on 11 complete years of weather averages for this specific month. A folding hand fan; MTR AC is arctic but street-level 90% humidity means you're between climates every 3 minutes.
Q05Is December a busy travel month for Hong Kong?
Is December a busy travel month for Hong Kong?
Tourist crowds in Hong Kong during December are typically moderate. Consider this when planning accommodation — prices track crowd levels closely. Skip Victoria Peak Tram queue and take the 15 bus from Central; same view, air-con, and locals do it. Cha chaan teng diners serve pineapple bun with butter (bo lo bao) and Hong Kong milk tea stronger than Western espresso. Chungking Mansions in TST is safe and has the city's best South Asian food. Octopus card works on everything including 7-Eleven. Cantonese swearing is an art form; don't attempt.