Which is the hottest month in New South Wales?

The hottest time of year in Sydney, New South Wales is normally February. Expect maximum daytime temperatures to reach 26°C with low heat and humidity.

Best time to visit New South Wales

Q: When is the best time to visit New South Wales?

The best time to visit New South Wales (Sydney) is October, November and December based on the following average weather conditions. Maximum daytime temperature = 22 - 30°C. Daily hours of sunshine = 10 hours or more.

Q: Which month has the most rain in New South Wales?

In terms of rainfall, March is usually the wettest month in Sydney, New South Wales with 153mm on average. There are normally 13 days in March with some rain.

Q: When is it sunniest in New South Wales?

The sunniest time of year in Sydney, New South Wales is normally August with bright sunshine on average for 67% of daylight hours; that's 7 hours of sunshine per day.

Q: When is the sea warmest in New South Wales?

The sea is usually at its warmest in Sydney, New South Wales in February when the water temperature reaches 23°C.

Find the best time to visit New South Wales and plan your perfect trip in 2025/2026. Get holiday inspiration, weather guides, travel advice and find great deals.

New South Wales by month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

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Top New South Wales destinations

Below are the temperatures expected today at popular countries, regions and places in New South Wales. Select a destination to compare today's forecast with average weather conditions.

All New South Wales destinations

When is the best time to visit New South Wales?

The best time to visit New South Wales (Sydney) is October, November and December based on the following average weather conditions.

Maximum daytime temperature = 22 - 30°C [remove]
Daily hours of sunshine = 10 hours or more [remove]

Change the criteria to reflect your weather preferences.

4
Jan
4
Feb
4
Mar
4
Apr
3
May
2
Jun
1.5
Jul
2.5
Aug
3.5
Sep
4
Oct
4
Nov
4
Dec

Change criteria

Max Day Temperature (°C)

26
Jan
26
Feb
25
Mar
23
Apr
20
May
18
Jun
17
Jul
18
Aug
20
Sep
22
Oct
24
Nov
26
Dec

Hours of Sunshine (daily)

7
Jan
7
Feb
7
Mar
7
Apr
6
May
6
Jun
7
Jul
7
Aug
7
Sep
8
Oct
8
Nov
8
Dec

Best time to visit

Destination

Daytime temperature

Sunshine hours

Sea temperature

Monthly rainfall

Days with some rain

Heat & humidity

The weather guide for New South Wales (Sydney) shows long term weather averages processed from data supplied by CRU (University of East Anglia) & today's weather forecast provided by meteoblue. Find out more about our data sources.

Metric (°C / mm) | Imperial (°F / inches)

More about New South Wales

Explore our complete guide to New South Wales with the latest travel advice for travellers and holidaymakers including official updates and local travel tips for New South Wales.

Essential travel guide
Travel guidance
Travel health
Travel features
Top travel deals
FAQs

New South Wales travel guide - essential info

Below is a beginner's guide to New South Wales with essential travel facts such as dominant language spoken, typical flight time from the UK and the local currency. You can also check whether visas are required and what plug adapter you need to pack.

New South Wales - quick facts
Flight time^✝	22 hours
Time difference	UK +9.5 to +10.5 hours
Language(s)	English
Currency	Australian Dollar
Electricity	I plug (230V)
Driving side	Left
Visa^✝	Yes

Why visit New South Wales?

Considering a holiday to the New South Wales? Here are some of the very good reasons it makes such a wonderful holiday destination be it for beaches or culture to ensure you get the most out of your 2025/2026 escape.

Beaches
Culture
Nightlife

New South Wales tourist information

Destination NSW

✝ = Typical flight time from the UK and visa requirements for UK travellers.

Travelling to New South Wales?
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New South Wales travel guidance

Check the latest travel guidance and advice on visiting New South Wales from official government sources (in english) from around the world including entry requirements and travel restrictions.

UK traveller advice for New South Wales - UK FCDO
Irish traveller advice for New South Wales - Department of Foreign Affairs, Ireland
Canadian travel advice for New South Wales - Government of Canada
Safe travel advisories for New South Wales - Ministry of Foreign Affairs, New Zealand

Learn more about the current safety and security risks from terrorism, natural disasters and more. Read about the local laws and customs to consider when travelling around New South Wales.

Note: UK FCDO - UK Foreign, Commonwealth & Development Office

New South Wales travel health

Find out more about staying safe when travelling to New South Wales with the latest guidance on required vaccinations and recommended medication to take with you.

Vaccines & medicines for New South Wales - CDC
Health & vaccinations for New South Wales - TravelHealthPro, NaTHNac
How to stay safe & healthy in New South Wales - Fit for Travel, Public Health Scotland

Check out the general travel tips for staying safe and healthy in New South Wales, risks of preventable diseases and what to pack.

Note: CDC - Centers for Disease Control and Prevention

New South Wales travel features

Do you want to learn more about New South Wales? Read our latest features covering travel tips and insider destination guides on where to go and what to do in New South Wales.

New South Wales FAQs

Read our frequently asked questions about travelling to New South Wales including the current entry restrictions, driving side, electrical plugs used and much more.

Which month has the most rain in New South Wales?

In terms of rainfall, January is usually the wettest month in Sydney, New South Wales with 0mm on average. There are normally no days in January with some rain.

When is it sunniest in New South Wales?

The sunniest time of year in Sydney, New South Wales is normally January with bright sunshine on average for 0% of daylight hours; that's 0 hours of sunshine per day.

When is the sea warmest in New South Wales?

The sea is usually at its warmest in Sydney, New South Wales in January when the water temperature reaches 0°C.

What is the flight time to New South Wales from the UK?

The flight time to New South Wales from the UK is typically 22 hours.

What is the time difference between New South Wales and the UK?

The time difference between New South Wales and the UK is UK time+9.5 to UK time+10.5 hours.

What is the main language spoken in New South Wales?

The main language spoken in New South Wales is English.

Learn a language for New South Wales with Rosetta Stone^*, Busuu^* and Rocket Languages^*.

What is the currency in New South Wales?

The currency in New South Wales is the Australian Dollar (AUD).

Send money to New South Wales with TransferGo^*, Wise.com^* and World Remit^*.

Which plugs are used in New South Wales?

New South Wales uses electrical plug type I (230 Volts).

Which side of the road do they drive on in New South Wales?

They drive on the left side of the road in New South Wales.

Find out more about driving in Australia with International Drivers Association^*.

Do you need a visa for New South Wales?

Yes, UK passport holders do need a visa to enter New South Wales.

Check Australia visa requirements for all passport holders with VisaHQ^*.

New South Wales travel deals

Holidays to New South Wales

Check out the latest deals, discount codes and special offers on holidays to New South Wales in 2025/2026. Pay low deposits and save with last minute holiday availability and free kids places.