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

China

Hangzhou in March

🌷 Spring

Cool and often rainy. Watch for hazy air.

🎒 Pack: warm jacket for evenings · compact umbrella or rain jacket · N95 mask for hazy days

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

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Why March scores 6.9What goes into the score

How it works
🌡️ 16° / 8°C🌧️ 136 mm💧 dew pt 8°🍃 PM2.5 61
  • Weather comfort8.0
    • !Cool (16°C highs / 8°C lows)
    • ✓Comfortable humidity (dew point 7.9°C)
    • !Wet: ~136 mm rain, ~5 heavy-rain days
  • Air quality3.4
    • !Unhealthy (PM2.5 ~61 µg/m³) — score capped at 6.9
  • Seasonal hazards10.0
    • ·No notable seasonal hazards
  • Safety baseline7.5
    • ·Increased caution
Compare monthsPut March side by side with another month
MarMay
Score6.9 Good8.1 Very good
Season🌷 Spring🌷 Spring
High / low16° / 8°27° / 18°
Rain136 mm127 mm
Humiditydew pt 8°dew pt 17°
PM2.561 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 & crowdsMarch 2027

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 daysTypical 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 March
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

Coming up later

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

Qiantang River tidal boreDate variesLunar calendar - peaks around the 18th day of the 8th month, usually September or October

One of the world's largest tidal bores surges up the river.

Why go: Follow official viewing areas; the bore can be dangerous.

Where: Qiantang River, with famous viewing at Yanguan in Haining