- Browse the low fares on flights to Sydney, Australia
- Depart from Heathrow & Gatwick + other UK airports
- Book return flights online from £749
Sydney weather in May 2020
- 2020°C max day temperature
- 1111 days with some rainfall
- 1212°C min night temperature
- 1010 hours of daylight per day
- 0No heat & humidity
- 108108 mm of monthly rainfall
- 33 (Moderate) UV index
- 2020°C sea temperature
The May weather guide for Sydney, New South Wales shows long term weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.
How hot is it in Sydney in May?
Daytime temperatures usually reach 20°C in Sydney in May, falling to 12°C at night.
How sunny is it in Sydney in May?
There are normally 6 hours of bright sunshine each day in Sydney in May - that's 56% of daylight hours.
How warm is the sea around Sydney in May?
The average sea temperature around Sydney in May is 20°C.
Does it rain in Sydney in May?
There are usually 11 days with some rain in Sydney in May and the average monthly rainfall is 108mm.
Sydney sunrise & sunset times for May 2020
Browse the sunrise & sunset times for Sydney in May 2020. Select a month to view Sydney sunrise & sunset times for the next twelve months.
|Date||Sunrise times||Sunset times|
|Friday, 1st May 2020||06:30||17:14|
|Saturday, 16th May 2020||06:41||17:02|
|Sunday, 31st May 2020||06:51||16:55|
- Check out the low fares on flights to Australia
- Finnair flights connect in Helsinki Airport, Finland
- Browse lowest fares available
Metric (°C / mm) | Imperial (°F / inches)
Discover more about Sydney
Where's hot in New South Wales in May?
Below are average maximum temperatures at popular destinations in New South Wales in May. Select a destination to see more weather parameters.
Get FREE travel offers
Sign up to receive the latest deals and exclusive discounts on holidays, flights, hotels and more, plus inspiration on where to go when
We promise not to share your details
Popular travel offers
*affiliate links: find out how we are funded and why this helps us remain free to use.