SeasonScore
Hangzhou, China
Photo: Someone's Moving Castle · CC BY-SA 3.0

China

Hangzhou in December

🧥 Winter

Cool and some showers. Watch for hazy air.

🎒 Pack: warm jacket for evenings · N95 mask for hazy days

Best months: May (8.1), Feb (6.9), Mar (6.9)

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Why December scores 6.9What goes into the score

How it works
🌡️ 11° / 4°C🌧️ 64 mm💧 dew pt 2°🍃 PM2.5 80
  • Weather comfort7.7
    • !Cool (11°C highs / 4°C lows)
    • ✓Comfortable humidity (dew point 2°C)
    • ✓Mostly dry (~64 mm rain)
  • Air quality2.3
    • !Unhealthy (PM2.5 ~80 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
DecMay
Score6.9 Good8.1 Very good
Season🧥 Winter🌷 Spring
High / low11° / 4°27° / 18°
Rain64 mm127 mm
Humiditydew pt 2°dew pt 17°
PM2.580 µg/m³41 µg/m³

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

Holidays & crowdsDecember 2026

No long holidays

No long public-holiday weekends this month. School holidays aren't counted, so check those if you want to avoid family crowds.

No national public holidays in China this month.

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

Nature calendarBlossoms, leaves & seasons in Hangzhou

  • Snowy daysIn DecemberTypical dates
    Snow likely Dec–Feb (most in Jan: ~4 days)

    Average number of days with snowfall at Hangzhou.

    Source: Hangzhou weather-station normals (national weather service, via Wikipedia climate table)

Explore HangzhouEvents, sights, food & souvenirs

Check event dates locally

The capital of Zhejiang province in eastern China, famous for West Lake, Longjing green tea, silk and classical gardens.

Events in December

No major events on our calendar for December.

Coming up later

Spring tea harvestDate variesUsually late March to April

Early-picked Longjing tea, especially before the Qingming festival, is highly valued.

Why go: A good time to see tea being picked and pan-roasted by hand.

Where: Longjing tea villages

Lotus season on West LakeDate variesUsually June to August

Lotus flowers bloom across parts of the lake.

Why go: Summers are hot and humid; visit early in the day.

Where: West Lake, especially Quyuan Fenghe

Osmanthus seasonDate variesUsually September to October

Osmanthus trees bloom with a sweet scent.

Why go: Osmanthus-flavoured sweets and drinks appear at this time.

Where: Manjuelong and around West Lake

Plan this tripTickets, data and transfers for Hangzhou

Airport transfer Kiwitaxi

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