Airlie Beach in December
December in Airlie Beach is peak summer, and the weather reflects it. You're looking at average daily highs of 28.4 degrees.
Daytime highs average 28.4 degrees, dropping to 23.7 degrees overnight. That's a 5-degree swing between day and night. Warm days and warm nights. It doesn't cool down much, even after sunset.
At 28.4 degrees, December runs 2.4 degrees above Airlie Beach's annual average of 26.0 degrees.
Rainfall in December averages 364mm over about 18 days. That means roughly a 60% chance of rain on any given day, so definitely bring rain gear.
Solar exposure averages 22.3 MJ/m2 per day in December, with UV levels in the extreme range. Sunscreen, hat, and sunnies are all essential. You can burn in under 10 minutes.
The Comfort Score is 5.1/10 for December. It's fine, but not the highlight of the calendar.
Packing tip: bring a mix of short and long sleeves, a rain jacket or compact umbrella, and SPF 50+ sunscreen and a hat.
The full data breakdown is below. You can also see how other Australian cities compare in December.
December at a Glance
Temperature Range
Daily temperature range in December. The bar shows the typical spread between overnight lows and afternoon highs.
What to Pack
- Comfortable casual wear suitable for warm days
- Proper rain gear for frequent showers
- High SPF sunscreen (50+), sunglasses, and UV-protective clothing
Coming From Overseas?
How December in Airlie Beach stacks up against major cities around the world.
About 20 degrees warmer and considerably wetter.
About 22 degrees warmer and considerably wetter.
About 16 degrees warmer and considerably wetter.
How December Compares
Airlie Beach's monthly climate at a glance. December is highlighted.
| Month | Max | Min | Rain | Comfort |
|---|---|---|---|---|
| Jan | 30.0 | 25.1 | 168mm | 4.4 |
| Feb | 29.0 | 24.2 | 247mm | 4.6 |
| Mar | 28.0 | 23.9 | 139mm | 5.6 |
| Apr | 26.4 | 22.2 | 101mm | 7.3 |
| May | 23.7 | 20.2 | 64mm | 8.4 |
| Jun | 22.6 | 16.7 | 48mm | 9.0 |
| Jul | 21.5 | 16.4 | 22mm | 8.4 |
| Aug | 23.3 | 17.8 | 31mm | 9.6 |
| Sep | 24.9 | 19.7 | 24mm | 9.9 |
| Oct | 26.5 | 21.2 | 69mm | 8.9 |
| Nov | 27.7 | 23.0 | 76mm | 7.6 |
| Dec | 28.4 | 23.7 | 364mm | 5.1 |