Bruny Island in May
If May is your window for visiting Bruny Island, here's what the climate data says you can expect.
Daytime highs average 14.1 degrees, dropping to 9.7 degrees overnight. That's a 4-degree swing between day and night. It's cool but manageable. A jumper handles most of it.
May is 2.0 degrees cooler than Bruny Island's yearly average.
You're looking at 44mm of rain across 9 days in a typical May. Nothing dramatic.
Sunshine-wise, May delivers around 6.2 MJ/m2 of daily solar radiation. UV sits in the moderate category. Sunscreen is still wise, especially if you burn easily.
May scores 1.9/10 on our Comfort Score. It's the tough end of the year weather-wise.
Packing tip: bring warm layers including a coat.
Check the data table below for the full picture, or compare Bruny Island in May with another destination.
May at a Glance
Temperature Range
Daily temperature range in May. The bar shows the typical spread between overnight lows and afternoon highs.
What to Pack
- Winter clothing including a proper coat
- A warm jumper or fleece for cool mornings and evenings
- A light rain jacket just in case
Coming From Overseas?
How May in Bruny Island stacks up against major cities around the world.
About 4 degrees cooler and considerably drier.
About 9 degrees cooler and considerably drier.
About 10 degrees cooler and considerably drier.
How May Compares
Bruny Island's monthly climate at a glance. May is highlighted.
| Month | Max | Min | Rain | Comfort |
|---|---|---|---|---|
| Jan | 20.2 | 13.3 | 72mm | 7.6 |
| Feb | 21.0 | 13.4 | 25mm | 8.7 |
| Mar | 19.2 | 12.5 | 38mm | 6.8 |
| Apr | 16.2 | 11.1 | 56mm | 3.8 |
| May | 14.1 | 9.7 | 44mm | 1.9 |
| Jun | 11.8 | 8.1 | 49mm | 1.0 |
| Jul | 11.7 | 7.2 | 90mm | 1.0 |
| Aug | 13.6 | 8.7 | 101mm | 1.0 |
| Sep | 13.4 | 7.7 | 78mm | 1.6 |
| Oct | 15.3 | 8.8 | 67mm | 3.8 |
| Nov | 17.5 | 10.4 | 72mm | 5.6 |
| Dec | 19.1 | 12.0 | 138mm | 6.2 |