Baulkham Hills Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Baulkham Hills.
Climate overview of Baulkham Hills
Baulkham Hills, New South Wales, Australia, has a moderate seasonal temperature range, with January reaching 29°C (84°F) and July cooling to 19°C (66°F).
With around 720 mm (28 in) of annual rainfall, the city has moderate precipitation levels. February is the wettest month and July the driest. It also has a distinct dry season from July to August. Sunshine peaks in December, when the city sees around 8.6 hours of sunshine per day.
Baulkham Hills Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Baulkham Hills — and find the best time to visit.
Monthly Temperature in Baulkham Hills
In Baulkham Hills, seasonal changes bring about a moderate variation in temperatures. Typically, average maximum daytime temperatures range from a comfortable 29°C (84°F) in January to a pleasant 19°C (66°F) in the coolest month, July.
Nights vary from 19°C (66°F) in January to around 6°C (43°F) during the colder months.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Baulkham Hills
Generally, Baulkham Hills experiences moderate precipitation patterns, averaging 720 mm (28 in) yearly. The climate in Baulkham Hills shows significant variation throughout the year. Expect moderate rainfall in February, the wettest month, with an average of 100 mm (3.9 in) of precipitation over 12 rainy days.
In contrast, the driest month July offers drier and sunnier days, with around 37 mm (1.5 in) of rainfall over 8 rainy days. For more details, please visit our Baulkham Hills 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 Baulkham Hills
Baulkham Hills offers a pleasant mix of sunny and slightly overcast days. The difference in sunshine hours between December (8.6 hours daily) and May (6.0 hours daily) provides a bit of variety for visitors and residents.
Visit our detailed sunshine hours page for more information.
Monthly hours of sunshine
Daily hours of sunshine
Daily percentage of sunshine
Humidity in Baulkham Hills by Month
The relative humidity is moderate throughout the year in Baulkham Hills.
The city experiences its highest humidity in February, reaching 62%. In August, the humidity drops to its lowest level at 48%. What does this mean? Read our detailed page on humidity levels for further details.
Relative humidity over the year
Best Time to Visit Baulkham Hills
The weather does bring rainfall during this period, between 38 mm (1.5 in) and 71 mm (2.8 in). Planning your next adventure but unsure where to go? Our climate tool suggests perfect locations tailored to your preferred weather conditions. Discover your ideal travel destination with our weather planner.
Frequently asked questions about the climate in Baulkham Hills
What is the best time to visit Baulkham Hills?
January, March, April, May, August, September, October, November and December typically offer the most optimal weather in Baulkham Hills. In contrast, February, June and July tend to have less optimal conditions. Baulkham Hills has a distinct dry season from July to August.
What temperatures can I expect in Baulkham Hills?
Daytime highs range from 19°C (66°F) in July to 29°C (84°F) in January. Nighttime lows range from 6°C (43°F) to 19°C (66°F).
How much rain does Baulkham Hills get?
Annual rainfall is around 720 mm (28 in). February is the wettest month with 100 mm (3.9 in), while July is the driest with 37 mm (1.5 in).
How sunny is Baulkham Hills?
Baulkham Hills receives around 2,644 hours of sunshine per year. December is the sunniest month with 257 hours, while May is the cloudiest with just 180 hours. Overall, Baulkham Hills enjoys abundant sunshine.
Baulkham Hills 3-Day Forecast
Baulkham Hills 3-Day Forecast
Baulkham Hills on the map
Baulkham Hills is highlighted — select any city to see its climate.
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