Brisbane, Australia skyline

Brisbane Weather in May

Brisbane, Australia in May: how the month usually turns out, from 2006–2025 averages.

A typical May day in Brisbane peaks at 22.7°C (72.9°F) and drops to 13.7°C (56.7°F) overnight; expect about 7 rainy days (61 mm in total) and 9.4 hours of sunshine daily.

Avg high

22.7°C (72.9°F)

Avg low

13.7°C (56.7°F)

Rainfall

61 mm (2.4 in)

Rainy days

7 days

Sunshine

9.4 h / day

Humidity

75%

May vs the rest of the year

On temperature, May beats 3 of 11 other months, and it ranks as the 6th driest month of the year.

MonthAvg highvs MayRainRainy days
January28.9°C (84°F)+6.2°C (+11.2°F)151 mm15
February28.6°C (83.5°F)+5.9°C (+10.6°F)134 mm14
March27.4°C (81.3°F)+4.7°C (+8.5°F)150 mm14
April25.3°C (77.5°F)+2.6°C (+4.7°F)55 mm9
May22.7°C (72.9°F)—61 mm7
June20.3°C (68.5°F)−2.4°C (−4.3°F)55 mm6
July20.3°C (68.5°F)−2.4°C (−4.3°F)39 mm5
August22.1°C (71.8°F)−0.6°C (−1.1°F)41 mm5
September24.4°C (75.9°F)+1.7°C (+3.1°F)44 mm6
October26.1°C (79°F)+3.4°C (+6.1°F)86 mm9
November27.7°C (81.9°F)+5°C (+9°F)95 mm10
December28.6°C (83.5°F)+5.9°C (+10.6°F)119 mm13

What May feels like in Brisbane

Late autumn arrives in Brisbane with May (Brisbane is in the southern hemisphere, so the seasons run opposite to Europe and North America). The middle of the day is pleasantly mild. After sunset it cools off noticeably — nights stay mild. The air is fairly humid, though at these temperatures it rarely feels oppressive.

Rain in Brisbane in May

Rain turns up now and then — about one day in 4. Each rainy day adds about 8.7 mm (0.3 in), a proper wetting rather than a sprinkle. Across the year Brisbane averages about 9.1 mm per rainy day, so May is typical.

Daylight and sunshine in May

In mid-May, sunrise is at about 6:20 am and sunset at about 5:08 pm (local time) — 10 h 47 min of daylight. Compared with mid-April, the day has lost 41 min. Measured sunshine covers about 87% of the daylight — skies are mostly clear.

How May compares to the rest of the year

Ranked by average high, May comes out as the 4th coolest month in Brisbane. Afternoons run 2.6°C (4.7°F) cooler than in April, with 6 mm more rain. June is cooler again. June averages a high of 20.3°C (68.5°F).

Who May suits

  • Sightseeing: a good fit — the weather rarely gets in the way of a city walk.
  • Parks & outdoor: a good fit — comfortable for long walks and picnics.
  • Beach: less ideal — too many rainy days.

Tips for visiting Brisbane in May

Versatile Layers

Mornings and evenings are cooler than midday, so dress in layers.

Rain Protection

Keep a small umbrella in your bag and wear shoes that cope with puddles.

Sunglasses

Bright days make sunglasses worth packing.

Quick questions

How warm is Brisbane in May?

Expect around 22.7°C (72.9°F) in the afternoon and 13.7°C (56.7°F) at night, which most visitors would call mild.

Does it rain a lot in Brisbane in May?

Only moderately: roughly 7 wet days and 61 mm, usually moderate rain.

What should I wear in Brisbane in May?

The numbers point to versatile layers, rain protection and sunglasses. Bring something extra for the cooler evenings.

Is May or June better for visiting Brisbane?

June, narrowly: it ranks #4 of 12 among Brisbane's months, against #5 for the other. June is cooler and has fewer rainy days.

Is May a good time to visit Brisbane?

Great

Great — comfortable temperatures, some rainy days (about 7), plenty of sunshine (9.4 h a day). Within Brisbane's own year, May ranks #5 of 12.

May in other Australia cities

Warmer or drier places in May

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Monthly averages from 20 years of Open-Meteo history (2006–2025), not a forecast — see all 12 months in Brisbane weather by month.