Coolaroo Weather in December

In Coolaroo, December brings high daytime temperatures around 25°C (77°F), with nights cooling to 11°C (52°F). Expect quite a bit of rainfall this month.

Rainfall in Coolaroo in December

You can expect rain on around 9 days based on historical patterns, with 62 mm (2.4 in) average for the month. Neither particularly heavy nor particularly frequent, the rain this month is about average. A light jacket should be enough on most wet days.

Temperature in Coolaroo in December

Weather in Coolaroo is at its perfect in December. Highs reach 25°C (77°F), while nights settle around 11°C (52°F). December is part of the summer season. Overall, the month follows a fairly predictable daily temperature pattern. Nights drop to around 11°C (52°F), which is noticeably cooler than the daytime. A light jacket for the evening is a sensible addition, and the cool nights tend to make sleeping comfortable.

Sunshine in Coolaroo in December

The city usually sees around 265 hours of sunlight, indicating many sunny days — a great month for sightseeing.

Wind Speed in Coolaroo in December

Wind speeds average 3 m/s (6 knots) during December. At this speed, light breezes keep leaves and small twigs in gentle motion while the wind also provides natural cooling. Since this is an average, some days are more tranquil while others have more persistent light winds that are more noticeable.

Average water temperature in December

The water is 16°C (61°F) this month — cool enough to feel refreshing on a warm day, but cold enough that most people won't stay in for long without a wetsuit.

If your ideal day consists of dry skies and pleasant temperatures, January, February, March, April, October, November and December typically offer the best circumstances for Coolaroo.

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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 Coolaroo's climate page.

Coolaroo Temperature in December

Min Temperature 11°C (52°F)  

Max Temperature 25°C (77°F)  

Water Temperature 16°C (61°F) *  

Chance of Rain 30%  

Precipitation 62 mm (2.4 in)  

Rainy days 9 days  

Humidity 45% *  

Windspeed 3 m/s (6 knots) *  

Sunshine 265 hours *  

Percentage Sunshine 58% *  

* Data from: Melbourne, Australia (17 KM, 11 Miles).

What to Wear in Coolaroo in December

Pleasant temperatures in December mean you can pack light but flexibel pieces. Think cotton t-shirts, comfortable walking shorts, and one warmer layer for evenings. A light sweater or denim jacket works well. Rain gear is recommended, you can expect wet weather on multiple days. With water temperatures around 16°C (61°F), the water is quite cold for swimming. You can skip the swimwear unless you're particularly tough. You'll definitely want to pack sunglasses and sunscreen. There will be plenty of bright sunshine this month.

What To Do in Coolaroo in December

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

Swimming

9/10

Cycling

10/10

Walking

10/10

Barbeque

8/10

Camping

8/10

Outdoor sports

10/10

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 Coolaroo's climate page.

More climate data for Coolaroo

Temperature Rainfall Sunshine Humidity Wind Speed Water Temp

See the full Coolaroo climate overview or explore weather in Australia.