Baulkham Hills Weather in December

December in Baulkham Hills typically sees daytime highs of 28°C (82°F) and nighttime lows of 17°C (63°F). Rainfall is also possible this month, so it's worth packing an umbrella. It falls within the summer season.

Rainfall in Baulkham Hills in December

Climate statistics over the past 30 years suggest around 10 days of rain, with 62 mm (2.4 in) average for the month. Rain this month is fairly typical, a standard mix of wet and dry days with no particularly heavy or persistent showers.

Temperature in Baulkham Hills in December

The temperature in Baulkham Hills in December is perfect. Daytime highs reach 28°C (82°F), with nights dropping to 17°C (63°F). Experience the summer season in December. Overall, the month follows a fairly predictable daily temperature pattern. Nights cool down to 17°C (63°F), so a light jacket or extra layer is useful once the sun goes down. On the plus side, the cooler nights make for comfortable sleeping conditions.

Sunshine in Baulkham Hills in December

There are approximately 257 hours of sunshine this month, resulting in mostly clear days.

So this is a great month to visit if you prefer dry days with pleasant temperatures.

Select a Month

Check the conditions for any month of the year.

• January
• February
• March
• April

• May
• June
• July
• August

• September
• October
• November
• December

For a detailed overview over the year and the best time to visit Australia, check out our Baulkham Hills's climate page.

Baulkham Hills Temperature in December

Min Temperature 17°C (63°F)  

Max Temperature 28°C (82°F)  

Chance of Rain 34%  

Precipitation 62 mm (2.4 in)  

Rainy days 10 days  

Humidity 58% *  

Sunshine 257 hours *  

Percentage Sunshine 55% *  

* Data from: Sydney, Australia (27 KM, 17 Miles).

What to Wear in Baulkham Hills in December

Warm but pleasant conditions in Baulkham Hills in December. Focus on lightweight, maybe with natural fabrics, cotton blend shirts, comfortable shorts, and breathable footwear. A light cover-up for sun protection is smart too. Wet weather is likely, so pack waterproof gear for multiple rainy days. You'll definitely want to pack sunglasses and sunscreen. There will be plenty of bright sunshine this month.

What To Do in Baulkham Hills in December

We rated the following activities from 1 (least suitable) to 10 (best) to do.

Swimming

9/10

Cycling

8/10

Walking

8/10

Camping

8/10

Outdoor sports

8/10

Select a Month

Check the conditions for any month of the year.

• January
• February
• March
• April

• May
• June
• July
• August

• September
• October
• November
• December

For a detailed overview over the year and the best time to visit Australia, check out our Baulkham Hills's climate page.

More climate data for Baulkham Hills

Temperature Rainfall Sunshine Humidity

See the full Baulkham Hills climate overview or explore weather in Australia.