SeasonScore
Shenzhen, China
Photo: Simbaxu · CC BY-SA 4.0

China

Shenzhen in May

🌧️ Rainy season

Warm, humid and very wet.

🎒 Pack: light, breathable clothes & sunscreen · compact umbrella or rain jacket · quick-dry fabrics

Best months: Feb (8.7), Nov (8.6), Jan (8.5)

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Why May scores 6.9What goes into the score

How it works
🌡️ 30° / 24°C🌧️ 237 mm💧 dew pt 24°🍃 PM2.5 33
  • Weather comfort6.2
    • ✓Warm (30°C highs / 24°C lows)
    • !Very humid/sticky (dew point 24°C)
    • !Wet: ~237 mm rain, ~7 heavy-rain days
  • Air quality5.9
    • !Elevated (PM2.5 ~33 µg/m³)
  • Seasonal hazards9.5
    • !Flood: ~7 heavy-rain days in an average May
  • Safety baseline7.5
    • ·Increased caution
Compare monthsPut May side by side with another month
MayFeb
Score6.9 Good8.7 Excellent
Season🌧️ Rainy season🌤️ Cool dry season
High / low30° / 24°21° / 14°
Rain237 mm37 mm
Humiditydew pt 24°dew pt 14°
PM2.533 µg/m³36 µg/m³

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

Holidays & crowdsMay 2027

Long weekend

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

  • Labor Day 1–4 May · 4 days off in a row

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

Explore ShenzhenEvents, sights, food & souvenirs

Check event dates locally

Southern Chinese tech city next to Hong Kong, grown since 1980 from a small town into a megacity known for electronics markets, theme parks and modern architecture.

Events in May
Labor Day Golden WeekAcross China

A peak domestic travel week with crowds at every major site.

Coming up later

Mid-Autumn FestivalDate varies15th day of the 8th lunar month — September or early October

Families share mooncakes and look at the full moon.

Why go: A public holiday.

Where: Citywide

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

Flower fairs and family gatherings mark the new year.

Why go: Many workers leave to visit home, so the city is quieter but transport is busy.

Where: Citywide