SeasonScore
Singapore, Singapore
Photo: Khairul Nizam · CC BY 2.0

Singapore

Singapore in May

⛈️ Inter-monsoon

Hot, humid and often rainy.

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

Best months: Aug (8.0), Sep (8.0), Jun (7.8)

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Why May scores 7.6What goes into the score

How it works
🌡️ 32° / 26°C🌧️ 164 mm💧 dew pt 25°🍃 PM2.5 21
  • Weather comfort6.3
    • ✓Hot (32°C highs / 26°C lows)
    • !Very humid/sticky (dew point 25.1°C)
    • !Wet: ~164 mm rain, ~5 heavy-rain days
  • Air quality7.6
    • ✓Moderate (PM2.5 ~21 µg/m³)
  • Seasonal hazards10.0
    • ·No notable seasonal hazards
  • Safety baseline9.0
    • ·Normal precautions
Compare monthsPut May side by side with another month
MayAug
Score7.6 Very good8.0 Very good
Season⛈️ Inter-monsoon🌦️ Southwest monsoon
High / low32° / 26°31° / 25°
Rain164 mm147 mm
Humiditydew pt 25°dew pt 25°
PM2.521 µg/m³14 µg/m³

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

  • Eid al-Adha 15–17 May · 3 days off in a row

Other public holidays: Labor Day (1 May) · Vesak Day (20 May)

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

Explore SingaporeEvents, sights, food & souvenirs

A compact island city-state where hawker food, gardens and four cultures (Chinese, Malay, Indian, Eurasian) sit side by side.

Events in May

No major events on our calendar for May.

Coming up later

National DayEvery year9 August every year

Parade with air-force flypasts and fireworks over Marina Bay.

Why go: Parade tickets are balloted to residents, but rehearsal fireworks on July weekends are visible from the bay.

Where: Padang / Marina Bay

Hungry Ghost FestivalDate varies7th lunar month — usually August to September

Offerings, burning of joss paper and getai (live stage shows) for wandering spirits.

Why go: A glimpse of everyday heritage; be respectful around offerings on pavements.

Where: Housing estates and Chinese temples island-wide

DeepavaliConfirmed8 November 2026 (public holiday; in-lieu 9 Nov). Little India light-up runs for weeks before.

The Hindu festival of lights: street light-up, bazaars and temple celebrations.

Why go: Evenings in Little India are festive and photogenic; very busy on the weekend before.

Where: Little India (Serangoon Road) · Ministry of Manpower public holidays 2026