Hottest (avg)
#9 / 12
Melbourne in May
May weather, climate averages, and packing tips.
Avg High
Avg Low
Rain
Daylight 10h
What to expect
May marks a typically mild period of autumn, where temperatures are dropping quickly. Daytime highs average 16°C / 61°F, dropping to 9°C / 48°F at night.
Skies are often overcast, and you should be prepared for regular rainfall (approx. 12 wet days).
May in context
How it compares to the rest of the year in Melbourne.
Wettest (avg)
#9 / 12
Daylight Hours
#10 / 12
Windiest (avg)
#10 / 12
Highest UV
#10 / 12
Most Humid
#3 / 12
Temperature
- Daytime high
-
- Nighttime low
-
- Feels like (avg)
-
Sunshine
- Daylight
- 10.1 hours
- UV index (max)
- 4
- Typical sun hours
- 08:13 – 18:19
Rain & Snow
- Total
-
- Rainy days
- 12
- Cloud cover
- 61%
- Snowfall
-
Humidity & Wind
- Humidity (avg)
- 77%
- Wind (avg)
-
- Wind (max gusts)
-
Frequently asked questions
Is May a good time to visit Melbourne?
Typical May days in Melbourne reach highs of 16°C (61°F) with nights around 9°C (48°F). It usually feels mild by day and cool after dark. Overall, May sits in the middle of the Melbourne climate range.
What are temperatures like in May?
Daytime temperatures in May typically peak near 16°C (61°F), while nights drop to around 9°C (48°F). Expect mild afternoons and cool evenings.
How much does it rain in May?
Rainfall in May averages 47 mm (1.9 in) across roughly 12 days. Overall it is a quite rainy time of year, so a light rain jacket and waterproof shoes are very handy.
How many hours of daylight are there in May?
You can expect about 10 hours of daylight in May. Sunrise is typically around 08:13 and sunset near 18:19. Days are on the shorter side, so plan activities around limited daylight.
Does the weather change during May?
May usually begins milder and cools down as the month goes on, so late-May can feel more like the next month.
How strong is the sun in May?
UV levels are moderate (around 4); sunscreen and sunglasses are still a good idea.
Is it windy in May?
In May, average wind speeds are around 13 km/h (8 mph), with gusts on the windiest days reaching about 59 km/h (37 mph). On the ground, it is it can feel quite windy at times, particularly when weather systems move through.