Sydney (NS) Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Sydney.
Climate overview of Sydney
The climate in Sydney, Nova Scotia, Canada, is marked by large temperature swings across the seasons, ranging from 23°C (73°F) in August to 0°C (32°F) in February.
With around 1365 mm (54 in) of annual rain/snowfall, Sydney has a notably wet climate. However, this rain/snowfall is not evenly distributed, the city has warm summers and very cold winters. The wettest month is December.
Sydney Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Sydney - and find the best time to visit.
Monthly Temperature in Sydney
In Sydney, temperatures differ significantly between summer and winter months. Average daytime temperatures reach a comfortable 23°C (73°F) in August. In February, the coolest month of the year, temperatures drop to a very cold 0°C (32°F).
At night, temperatures range from around 16°C (61°F) in August to -8°C (18°F) in February.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Sydney
Sydney experiences significant rain/snowfall throughout the year, averaging 1365 mm (54 in) of precipitation annually. Despite minor fluctuations, Sydney enjoys fairly consistent precipitation throughout the year. In December, you can expect around 144 mm (5.7 in) of precipitation, while in May, Sydney receives about 90 mm (3.5 in). For more details, please visit our Sydney Precipitation page.
The mean monthly precipitation over the year, including rain, hail, and snow
The average number of days each month with precipitation
Best Time to Visit Sydney
Monthly ratings reflect general weather comfort, based on daytime temperature and rainfall. Swimming and winter conditions are highlighted separately where relevant.
- Best overall: July and August
- Warmest weather: July and August
- Seasonal pattern: Warm summers and very cold winters
- Coldest conditions: February, with freezing nights around -8°C (18°F).
Frequently asked questions about the climate in Sydney
What is the best time to visit Sydney?
July and August typically offer the most optimal weather in Sydney. In contrast, January, February, March, April, November and December tend to have less optimal conditions. Sydney has warm summers and very cold winters.
What temperatures can I expect in Sydney?
Daytime highs range from 0°C (32°F) in February to 23°C (73°F) in August. Nighttime lows range from -8°C (18°F) to 16°C (61°F). Temperatures vary considerably through the year.
How much rain does Sydney get?
Annual rainfall is around 1365 mm (54 in). December is the wettest month with 144 mm (5.7 in), while May is the driest with 90 mm (3.5 in). In the coldest months, precipitation may fall as snow/rain.
Sydney 3-Day Forecast
Sydney on the map
Sydney is highlighted - select any city to see its climate.
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