Fraser Island
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Fraser Island Weather in August

With daytime temperatures of 22°C (72°F) and nighttime lows of 17°C (63°F), August in Fraser Island brings pleasant temperatures during the day. The excellent weather makes it an appealing time to visit.

Rainfall in Fraser Island in August

Past climate data indicates that roughly 7 days will see rain, totalling around 45 mm (1.8 in) for the month. Expect a fairly normal spread of rainfall this month, with no particular pattern of very heavy or very persistent showers.

Temperature in Fraser Island in August

The temperature in Fraser Island in August is excellent. Daytime highs reach 22°C (72°F), with nights dropping to 17°C (63°F). This creates a mild day-to-night pattern that is generally easy to manage with the right clothing. With lows of 17°C (63°F), nights are cool. If you're out after dark, an extra layer will keep you comfortable. The cooler air at night is also great for getting a good rest.

Our weather planner can help you find worldwide destinations with pleasant weather during this period. April, May, June, July, August, September, October and November typically offer the best weather for Fraser Island.

Fraser Island Temperature in August

Min Temperature
17°C (63°F)
Max Temperature
22°C (72°F)
Chance of Rain
24%
Precipitation
45 mm (1.8 in)
Rainy days
7 days
Humidity
54% *
* Data from: Hervey Bay, Australia (31 KM, 19 Miles).

Fraser Island Weather by Month

Pick a month to see the average temperature, rainfall and sunshine in Fraser Island - and find the best time to visit.

Daily Historical Temperatures

43-year average (1976-2025)

Based on our historical records, temperatures in Fraser Island typically stay consistent throughout August, with daily highs averaging around 22°C (72°F). Nights are cool, with lows typically ranging from 12°C (54°F) to 15°C (59°F).

Average temperatures in August

Daily Historical Precipitation

43-year average (1976-2025)

Average daily rainfall for each day of the month based on long-term records.

Average precipitation in August

Historical weather records for Fraser Island in August

Browse day-by-day weather records for Fraser Island spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.

Fraser Island historical weather extremes in August

Based on 36 years of weather observations (1990-2026), these are the most extreme conditions recorded in Fraser Island.

  • The warmest day in August was on August 18, 2017, with a maximum of 28°C (82°F).
  • On August 7, 1995, Fraser Island saw its coldest August day with temperatures maxing out at 12°C (54°F).
  • Nighttime temperatures dropped to 1°C (34°F) on August 22, 2018, marking the coldest August night on record.

Best Places in Australia in August

Find out more about the weather in Australia and which places have the best travel conditions in this month. See all of Australia in August →

perfect weather
pleasant
tolerable
unpleasant
poor

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).

What to Wear in Fraser Island in August

Comfortable temperatures call for an easy wardrobe in August. Pack summer basics like t-shirts and shorts, but include a light jacket for cooler moments. A pair of comfortable walking shoes is essential. Wet weather is likely, so pack waterproof gear for multiple rainy days.

What To Do in Fraser Island in August

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

  • Cycling
    10/10
  • Walking
    10/10
  • Camping
    10/10
  • Outdoor sports
    10/10

Fraser Island 3-Day Forecast

More climate data for Fraser Island

Popular in August

Where to go in August - average daytime high across popular destinations.

Bucket list

Need travel inspiration? Check out our bucket list articles and be inspired.