Trinity Beach Weather in September

With daytime temperatures of 25°C (77°F) and nighttime lows of 21°C (70°F), September in Trinity Beach brings high temperatures during the day. It is also the driest month of the year, with minimal rainfall.

Rainfall in Trinity Beach in September

This is the driest month, making it a great choice for planning outdoor excursions. You can typically expect 4 days of rain this month, averaging around 22 mm (0.9 in). The occasional light shower is possible, but rain is rarely an issue this month.

Temperature in Trinity Beach in September

September is a perfect month in Trinity Beach, with 25°C (77°F) during the day and 21°C (70°F) at night. Overall, the month follows a fairly predictable daily temperature pattern. At 21°C (70°F) overnight, nights are warm enough to sit outside comfortably in light clothing.

Sunshine in Trinity Beach in September

Expect a lot of sunshine this month, with about 249 hours of sun. These sunny conditions add to the overall experience.

Average water temperature in September

The water temperature is 24°C (75°F), which most people find very comfortable. A good month for swimming and water sports.

If you're a fan of comfortable temperatures and drier conditions, September is a great time to visit.

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Check the conditions for any month of the year.

• January
• February
• March
• April

• May
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• 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.

Trinity Beach Temperature in September

Min Temperature 21°C (70°F)  

Max Temperature 25°C (77°F)  

Water Temperature 24°C (75°F) *  

Chance of Rain 13%  

Precipitation 22 mm (0.9 in)  

Rainy days 4 days  

Humidity 55% *  

Sunshine 249 hours *  

Percentage Sunshine *  

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

What to Wear in Trinity Beach in September

For Trinity Beach in September, you'll want flexible clothing. It's wise to pack cotton shirts, comfortable shorts, and a pair of jeans for cooler evenings. A light sweater or jacket is useful for air-conditioned spaces (like buses) or unexpected cool moments. Some rain is possible, so pack something to handle light showers. Expect water temperatures of around 24°C (75°F), which is ideal for taking a refreshing dip. Bring swimwear and consider packing a towel for drying off. You'll definitely want to pack sunglasses and sunscreen. There will be plenty of bright sunshine this month.

What To Do in Trinity Beach in September

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

Swimming

10/10

Cycling

10/10

Walking

10/10

Barbeque

10/10

Camping

10/10

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 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.