SeasonScore
Hong Kong, Hong Kong
Photo: Base64 · CC BY-SA 3.0

Hong Kong

Hong Kong in December

🌤️ Cool dry season

Pleasant and mostly dry. Watch for hazy air.

🎒 Pack: N95 mask for hazy days

Best months: Feb (8.8), Nov (8.6), Jan (8.5)

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Why December scores 6.9What goes into the score

How it works
🌡️ 20° / 16°C🌧️ 29 mm💧 dew pt 12°🍃 PM2.5 56
  • Weather comfort9.9
    • ✓Comfortable temperatures (20°C highs / 16°C lows)
    • ✓Comfortable humidity (dew point 12°C)
    • ✓Mostly dry (~29 mm rain)
  • Air quality3.7
    • !Unhealthy (PM2.5 ~56 µg/m³) — score capped at 6.9
  • Seasonal hazards10.0
    • ·No notable seasonal hazards
  • Safety baseline7.5
    • ·Increased caution
Compare monthsPut December side by side with another month
DecFeb
Score6.9 Good8.8 Excellent
Season🌤️ Cool dry season🌤️ Cool dry season
High / low20° / 16°19° / 15°
Rain29 mm39 mm
Humiditydew pt 12°dew pt 13°
PM2.556 µg/m³36 µg/m³

Typical-month data: NASA POWER (MERRA-2 reanalysis) 2015–2024 (modelled, not a forecast). Temperatures: Hong Kong Observatory weather-station normals. Rainfall: Hong Kong Observatory weather-station normals (national met service).

Holidays & crowdsDecember 2026

Long weekend

There's at least one long weekend. Domestic travel picks up and popular spots get busier over those days.

  • Christmas Day 25–27 Dec · 3 days off in a row

National holidays only; regional holidays and school breaks aren't included. Source: holidays (open-source public-holiday calendar).

Explore Hong KongEvents, sights, food & souvenirs

Check event dates locally

A dense, high-rise city on a harbour in southern China, known for its skyline, dim sum, markets, hiking trails and outlying islands.

Events in December

No major events on our calendar for December.

Coming up later

Chinese New YearDate variesLunar calendar - late January to mid-February, date moves each year

Flower markets, a night parade and celebrations across the city.

Why go: Some small shops and restaurants close for several days.

Where: Victoria Park, Tsim Sha Tsui and citywide

Cheung Chau Bun FestivalDate variesLunar calendar - usually late April or May

A Taoist festival with a parade of children on stilts and a bun-scrambling competition up a bun tower.

Why go: Ferries are packed; travel early.

Where: Cheung Chau Island

Dragon Boat FestivalDate variesLunar calendar - 5th day of the 5th month, usually late May or June

Dragon boat races are held at harbours around the territory.

Why go: A public holiday with busy beaches and ferries.

Where: Stanley, Aberdeen, Tai O and other waterfronts

Plan this tripTickets, data and transfers for Hong Kong

Airport transfer Kiwitaxi

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