Gladstone in May
May in Gladstone is peak autumn, and the weather reflects it. You're looking at average daily highs of 24.4 degrees.
Expect the mercury to hit around 24.4 degrees during the day and settle at 17.0 degrees after dark. The temperature stays pretty consistent through the day. Comfortable during the day, with evenings that invite a light layer.
At 24.4 degrees, May sits 2.2 degrees below the annual average of 26.6 degrees.
You're looking at 22mm of rain across 6 days in a typical May. Nothing dramatic.
Solar exposure averages 14.6 MJ/m2 per day in May, with UV levels in the very high range. You'll want SPF 50+ and a decent hat.
May earns a 9.9/10 on our Comfort Score. This is prime time.
For your suitcase: t-shirts with a light layer for evenings, and SPF 50+ sunscreen and a hat.
The full data breakdown is below. You can also see how other Australian cities compare in May.
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
- Comfortable casual wear suitable for warm days
- A light rain jacket just in case
Coming From Overseas?
How May in Gladstone stacks up against major cities around the world.
About 6 degrees warmer and considerably drier.
About 1 degrees warmer and considerably drier.
About 0 degrees warmer and considerably drier.
How May Compares
Gladstone's monthly climate at a glance. May is highlighted.
| Month | Max | Min | Rain | Comfort |
|---|---|---|---|---|
| Jan | 30.5 | 24.3 | 114mm | 4.7 |
| Feb | 30.1 | 23.1 | 70mm | 6.1 |
| Mar | 28.8 | 22.3 | 98mm | 6.2 |
| Apr | 26.3 | 19.4 | 187mm | 7.2 |
| May | 24.4 | 17.0 | 22mm | 9.9 |
| Jun | 22.3 | 11.5 | 44mm | 8.8 |
| Jul | 21.6 | 12.3 | 16mm | 8.7 |
| Aug | 23.6 | 14.9 | 113mm | 9.4 |
| Sep | 25.9 | 16.4 | 8mm | 9.8 |
| Oct | 27.0 | 18.8 | 48mm | 8.8 |
| Nov | 28.8 | 21.8 | 54mm | 7.3 |
| Dec | 29.3 | 22.6 | 203mm | 5.5 |