June · Australia
Best time to visit Hamilton Island in June Weather, crowds & prices
Weather in Hamilton Island in June
Average temperature 21°C, 15 mm of rain, about 14 days with 6+ hours of sunshine and 74% humidity — based on the five most recent complete years of ERA5 data (2021–2025).
June score
7.7/10
Ranked #8 of 12 months
- Avg temp
- 21°C
- Rainfall
- 15 mm
- Humidity
- 74%
- Days with 6h+ sun
- 14
- Crowd Density
- Quiet / Uncrowded
- Average Expenses
- $ · Budget Friendly ($)
June in Hamilton Island scores 7.7/10 for beach and coastal travel - ranked #8 of 12. Expect around 21°C, 15 mm of rain, and roughly 14 days with 6+ hours of sunshine this month.
Hamilton Island is a Whitsundays resort isle-yacht views, reef day boats, and hilltop lookouts. Best window: the drier months outside peak monsoon.
June in Hamilton Island — reliably good (8th best month)
With 21°C (69°F) on average, June delivers classic beach weather: plenty of time in the water, with beach and boat plans rarely disrupted by cold.
With around 15 mm of rain, any showers tend to pass through rather than settle in; about 14 days with 6+ hours of sunshine and 10.8 hours of daylight fill the rest.
That is 7.7/10 on the same scale — 8th of 12 months, versus 9.7/10 for the best month here.
Pack light clothing, swimwear and real sun protection.
Budget for low-season pricing, and crowds are light for this destination.
If your dates are flexible, September is materially better in Hamilton Island — 2 points higher on the same scale.
Frequently asked
- What is the weather like in Hamilton Island in June?
- In June, Hamilton Island averages 21°C, 15 mm of rain, and about 14 days with 6+ hours of sunshine. Its climate-comfort score is 7.7/10.
- Is June a good time to visit Hamilton Island?
- June earns a 7.7/10 climate-comfort score. Use the year-round chart to weigh the weather against your budget and crowd preferences.
- How much does it rain in Hamilton Island in June?
- Expect about 15 mm of rain in June. Average humidity is 74% and there are about 14 days with 6+ hours of sunshine.
Curated in Hamilton Island
Tickets & experiences
Things to do in Hamilton Island
Hamilton Island, Australia. Live activities and tours from GetYourGuide, matched to this destination.