Weather in Singapore country in May

May in Singapore country is a hot month. Plan the serious walking for morning. The rest of the day wants shade and a slower pace.

A country pin in May is a warning: one region of Singapore country will not match another. Use a city page if you already know where you are going. May is the peak of the warm side of the year in Singapore country. If you wanted the gentlest heat, this is not that month.

Singapore country
Average temp
29°C

26–32°C

Rainfall
163 mm

A wet month

Sunshine
6 h

hours per day

What to expect

Daytime

Hot days in Singapore country. Ruins, markets and hills are a morning job. Midday sightseeing is how people remember May for the wrong reason.

Nights stay warm. Air-con, if you can get it, is part of the brief. A jumper for May in Singapore country is almost always a waste of bag space.

Rain

Mixed skies in Singapore country in May. Dry days and wet days share the month. Outdoor plans need a backup, not a cancellation policy.

Pack a shell you will actually carry. The monthly table is the place for totals. This is the feel: usable, interrupted.

Evening

Evenings stay warm.

What to pack

  • Sun protection

  • Rain jacket

Average weather in Singapore country

TemperatureRainfall

Source: MeteostatPeriod: 1991-2020Checked: 28 Aug 2026265 places covered

Similar weather in May

Other destinations whose May averages sit close to this one.

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FAQs about Singapore country

Climate averages for Singapore country, 1991–2020.

The best time to visit Singapore country is between June and September, the most comfortable stretch of the year on these averages.

May is the hottest month, with an average around 29°C.

December is the wettest month, with about 329 mm of rain.

No. These are 1991–2020 climate normals from Meteostat, not a live forecast. Actual weather in any given week can differ.