When to go · Horn Island
Horn Island in December
Mixed month. Outside the best window (May–Oct (dry season)). Across Australia: Summer holidays begin; bushfire risk and heatwaves in the south, wet season in the north; book everything early.
Key facts
- Verdict
- Mixed
- Temperature
- 32°C (90°F)90°F (32°C) / 25°C (77°F)77°F (25°C)
- average high / low
- Rain days
- 14
- Crowds
- High
- Australia overall
- Prices
- High
- Australia overall
Verdict
Outside the best window (May–Oct (dry season)). Across Australia: Summer holidays begin; bushfire risk and heatwaves in the south, wet season in the north; book everything early.
Is another month better than December?
December is rated mixed. These months rate higher:
Weather in December
- Horn IslandHighs around 32 °C (90 °F), lows around 25 °C (77 °F), rain on about 14 daysHighs around 90 °F (32 °C), lows around 77 °F (25 °C), rain on about 14 days
Festivals and holidays
Dates as our data lists them. Moving holidays (lunar and Islamic calendars, Easter) shift every year: check the date for your year before you build a trip on it.
New Year big impact
31 Dec – 1 Jan · Australia
Sydney Harbour fireworks: vantage points ticketed or claimed from morning; beds book out months ahead.
Summer school holidays big impact
Mid-Dec to late Jan · Australia
Coast, campsites, ferries and Tasmania fill; prices peak.
Christmas and Boxing Day big impact
25–26 December · Australia
Shops closed on Christmas Day; Boxing Day Test in Melbourne and the Sydney–Hobart yacht race start.
Crowds and prices
- Crowds · Australia overall
- High
- Prices · Australia overall
- High
Australia overall: Summer holidays begin; bushfire risk and heatwaves in the south, wet season in the north; book everything early.
High-price month: see what to book ahead.
Compare two months
Weather, crowds and prices for any two months in Horn Island, side by side.
Verdict
Dec: Mixed
May: Great (better)
Daytime high
Dec: 32 °C (90 °F)90 °F (32 °C)
May: 30 °C (86 °F)86 °F (30 °C)
Night low
Dec: 25 °C (77 °F)77 °F (25 °C)
May: 24 °C (75 °F)75 °F (24 °C)
Rain days
Dec: 14
May: 8 (better)
Crowds
Dec: High
May: Low
Prices
Dec: High
May: Medium
Festivals listed
Dec: 3
May: 0
December: Outside the best window (May–Oct (dry season)). Across Australia: Summer holidays begin; bushfire risk and heatwaves in the south, wet season in the north; book everything early.
May: Inside Horn Island's best window: May–Oct (dry season).
Horn Island: figures are long-term averages from this guide, not a forecast.
What to pack
- Light, breathable clothes, a sun hat and sunscreen
- A rain jacket or umbrella and shoes that dry fast