Trinity Beach Weather in December

During December, Trinity Beach experiences high daytime temperatures of 29°C (84°F) and cooler nights around 25°C (77°F). Expect quite a bit of rainfall. Around 151 mm (5.9 in) is typical.

Rainfall in Trinity Beach in December

Past climate data indicates that roughly 9 days will see rain, totalling around 151 mm (5.9 in) for the month. When showers do arrive, they tend to be on the heavier side. Worth being prepared even if rain days are not that numerous.

Temperature in Trinity Beach in December

In December, Trinity Beach sees high temperatures, with highs of 29°C (84°F). Nights drop to around 25°C (77°F). Overall, the month follows a fairly predictable daily temperature pattern. With lows around 25°C (77°F), the nights are warm enough that a sheet is usually all you need for bedding.

Sunshine in Trinity Beach in December

There are approximately 232 hours of sunshine this month, resulting in mostly clear days.

Average water temperature in December

At 27°C (81°F), the water is warm and comfortable for swimming. Most people find this temperature ideal for spending longer periods in the water.

If you prefer dry days with pleasant temperatures, May, June, July, August, September, October and November typically offer the best circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.

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• January
• February
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• December

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

Trinity Beach Temperature in December

Min Temperature 25°C (77°F)  

Max Temperature 29°C (84°F)  

Water Temperature 27°C (81°F) *  

Chance of Rain 31%  

Precipitation 151 mm (5.9 in)  

Rainy days 9 days  

Humidity 64% *  

Sunshine 232 hours *  

Percentage Sunshine *  

* Data from: Cairns, Australia (12 KM, 7 Miles).

What to Wear in Trinity Beach in December

Warm but pleasant conditions in Trinity Beach 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. It's going to pour! Pack a good poncho and prepare for very wet conditions. The water temperature sits at about 27°C (81°F), making it perfect for swimming and water activities. Don't forget to pack your favorite swimwear and perhaps some snorkel gear. Don't forget sun protection, sunglasses, sunscreen, and a hat. These are all good ideas with this much sunshine.

What To Do in Trinity Beach in December

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

Swimming

8/10

Cycling

7/10

Walking

7/10

Camping

6/10

Outdoor sports

7/10

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 Trinity Beach's climate page.

More climate data for Trinity Beach

Temperature Rainfall Sunshine Humidity Water Temp

See the full Trinity Beach climate overview or explore weather in Australia.