Hawthorn Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Hawthorn.
Climate overview of Hawthorn
Hawthorn, Victoria, Australia, sees big temperature differences between seasons, with January peaking at 26°C (79°F) and July dropping to 14°C (57°F).
Annual rainfall is moderate at around 727 mm (29 in), with September being the wettest month. The city also has warm summers and mild winters. The sunniest month is January, with 9.2 hours of sunshine per day on average.
Hawthorn Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Hawthorn - and find the best time to visit.
Monthly Temperature in Hawthorn
Visitors to Hawthorn can expect significant temperature changes throughout the year. Average daytime temperatures reach a comfortable 26°C (79°F) in January. In July, the coolest month of the year, temperatures drop to a moderate 14°C (57°F).
At night, temperatures range from around 15°C (59°F) in January to 7°C (45°F) in July.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Hawthorn
Generally, Hawthorn experiences moderate precipitation patterns, averaging 727 mm (29 in) yearly. Hawthorn experiences moderate seasonal variation in rainfall, with monthly averages ranging from 74 mm (2.9 in) in September, the wettest month, and 42 mm (1.7 in) in March, the driest month. For more details, please visit our Hawthorn Precipitation page.
The mean monthly precipitation over the year, including rain, hail, and snow
The average number of days each month with precipitation
Sunshine Hours in Hawthorn
Hawthorn can be enjoyed more throughout the sunniest month of January under a blue sky, with approximately 9.2 hours of sunshine daily. In contrast, the city experiences much darker days in June, with only 4.1 hours of sunlight per day.
Visit our detailed sunshine hours page for more information.
Monthly hours of sunshine
Daily hours of sunshine
Daily percentage of sunshine
Water Temperature in Hawthorn
The mean water temperature over the year ranges from 13°C (55°F) in August to 17°C (63°F) in January.
Water temperature over the year
Humidity in Hawthorn by Month
The relative humidity is moderate throughout the year in Hawthorn.
The city experiences its highest humidity in June, reaching 64%. In January, the humidity drops to its lowest level at 44%. What does this mean? Read our detailed page on humidity levels for further details.
Relative humidity over the year
Wind Speed in Hawthorn
The mean wind speed varies between 3 m/s (6 knots) and 3 m/s (6 knots) throughout the year. It is lowest in January, February, March, April, May, June, July, August, September, October, November and December and highest during January, February, March, April, May, June, July, August, September, October, November and December. What does this mean?
The mean monthly wind speed over the year (meters per second)
Best Time to Visit Hawthorn
Monthly ratings reflect general weather comfort, based on daytime temperature and rainfall. Swimming and winter conditions are highlighted separately where relevant.
- Best overall: January, February, March, April, October, November and December
- Warmest weather: January and February
- Most sunshine: January and December
- Warmest water temperature: January, February, March, April and December, although the water may still feel cool.
- Seasonal pattern: Warm summers and mild winters
Frequently asked questions about the climate in Hawthorn
What is the best time to visit Hawthorn?
January, February, March, April, October, November and December typically offer the most optimal weather in Hawthorn. In contrast, May, June, July, August and September tend to have less optimal conditions. Hawthorn has warm summers and mild winters.
What temperatures can I expect in Hawthorn?
Daytime highs range from 14°C (57°F) in July to 26°C (79°F) in January. Nighttime lows range from 7°C (45°F) to 15°C (59°F). Temperatures vary considerably through the year.
How much rain does Hawthorn get?
Annual rainfall is around 727 mm (29 in). September is the wettest month with 74 mm (2.9 in), while March is the driest with 42 mm (1.7 in).
How sunny is Hawthorn?
Hawthorn receives around 2,383 hours of sunshine per year. January is the sunniest month with 276 hours, while June is the cloudiest with just 123 hours. Overall, Hawthorn enjoys abundant sunshine.
Hawthorn 3-Day Forecast
Hawthorn on the map
Hawthorn is highlighted - select any city to see its climate.
Popular this month
Where to go in August - average daytime high across popular destinations.
Bucket list
Need travel inspiration? Check out our bucket list articles and be inspired.
An alternative way to discover Sydney
We have made an overview of the sights in Sydney that you must see if you want to visit Sydney in an alternative way.
The most relaxed and alternative area of Australia is called the Byron Shire
The Byron Shire is one of the most pretty areas in the world. Not only in terms on natural beauty, also the relaxed vibe and people make this an area that remains close to your heart.
Sail the Whitsunday islands
The best travel period to sail the Whitsunday islands is “winter” between June and October, with pleasant temperatures around 23 degrees Celsius (74 Fahrenheit).
The best dive spots in Australia
Explore Australia's best dive spots: from the Great Barrier Reef to HMAS Perth. Discover vibrant corals, marine life, and historic wrecks.