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Melbourne, Australia · Temperate oceanic

Melbourne in May: go or not?

Mixed period. Melbourne in May: 4.5/10.

📅 Data updated: October 2026 🛰️ ERA5 · 10 years 📍 37.81°S · 144.96°E
⚡ This month's verdict
Why not
Melbourne · May
4.5
9–16°
Temperature
22%
Rain
5h
Sun
🌊 Seaside☀️ Bright🍴 Gastronomy
Photo : mwangi gatheca via Unsplash
The month in detail

What to expect in May

Autumn marks the end of peak season in Melbourne. Temperatures drop (16°C) and rain returns (22% of days). Rain risk remains low (22% of days), leaving good room for outdoor activities.

May ranks 8 out of 12 months in Melbourne. Compared to April: −4°C daytime, −1.5h of sun per day.

This month's conditions

What it's like in May

UV index
3 · moderate
protect during midday hours
Feels like
dry air
8°
Sea
14°C
cold, for the brave
Daylight
10.0h of daylight
Air quality
excellent
AQI 19
Compare

Is May the right month?

The best month in Melbourne is January (8.7/10), 4.2 pts higher than May.

See January →See all 12 months →
Book

Plan your trip

Hotels at their lowest outside peak season, highest on comfortable months. Shoulder seasons offer a good price/climate compromise.

🎟️ Activities & tours · Melbourne

GetYourGuide selection · free cancellation

See all →
Affiliate link · GetYourGuide
Practical info

What you need to know before you go

Three angles: the country (language, currency, safety, budget), the year-round climate, and the specifics of a beach holiday.

Country · Australia

🗣️LanguageEnglish
💶CurrencyAustralian Dollar ($)
🚗DrivingLeft-hand
🛡️Safety ⓘVery safe · 1/5
💰Cost of living ⓘExpensive · 4/5

🌡️ Climate

🌍Climate typeTemperate oceanic
📈Climate trend ⓘStable
🔥Hottest monthJanuary · 26°C
❄️Coolest monthJuly · 13°C
🌧️Rainiest month ⓘSeptember · 27%

🏖️ Beach holiday

📅Peak seasonJuin → Sept
🏖️Swell (Sept–Mar) ⓘModérée
Location

Where is Melbourne ?

Global position + regional geographic context.

🌍 World
🔍 Geographic context
Australia
Temperate oceanic climate with a 8.7 → 4.2 gap between best and worst month. 10 years of ERA5 data to choose by project.
37.81°S · 144.96°E
Questions

Frequently asked questions

What is the best time to visit Melbourne?
January is the best month with 26.0°C highs, 15.0°C lows, 8.8h of sunshine and 19.0% rainy days. The months of January & February offer comparable conditions.
How many hours of sunshine does Melbourne get in January?
Melbourne averages 8.8 sunshine hours per day in January. It is the sunniest month with a climate score of 8.2/10.
What is the rainiest month in Melbourne?
June is the most unfavourable month with June has the lowest climate score of the year and the lowest climate score of the year.
What are the temperatures at night in Melbourne in January?
In January, overnight lows reach 15.0°C, while afternoon highs average 26.0°C.
Is Melbourne good in winter?
In winter (December-February), Melbourne scores 8.0/10 on average — Decent period conditions for cultural visits.. The best month overall remains January with a score of 8.2/10.
When should you avoid Melbourne?
June is the most difficult month to visit Melbourne, with June has the lowest climate score of the year. Climate conditions are at their lowest of the year during this period.
Can you swim in Melbourne in May?
In May, the sea averages 14°C in Melbourne: cold, for the brave. Best left to hardened swimmers or those with a wetsuit.
Do you need sun protection in Melbourne in May?
The average UV index reaches 3 in May in Melbourne (moderate), with about 10.0h of daylight. Protect during midday hours.