Geraldton in May
May in Geraldton is peak autumn, and the weather reflects it. You're looking at average daily highs of 26.8 degrees.
Expect the mercury to hit around 26.8 degrees during the day and settle at 16.4 degrees after dark. That's solidly pleasant territory. Great for being outdoors.
May's temperature is very close to the annual average for Geraldton.
Rainfall in May averages 8mm over about 2 days. That means roughly a 7% chance of rain on any given day, so you can leave the umbrella at the hotel.
Solar exposure averages 13.9 MJ/m2 per day in May, with UV levels in the high range. Sun protection is still a good idea, especially around midday.
May earns a 8.5/10 on our Comfort Score. This is prime time.
Packing tip: bring a mix of short and long sleeves, 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
- T-shirts and shorts for daytime
Coming From Overseas?
How May in Geraldton stacks up against major cities around the world.
About 9 degrees warmer and considerably drier.
About 4 degrees warmer and considerably drier.
About 3 degrees warmer and considerably drier.
How May Compares
Geraldton's monthly climate at a glance. May is highlighted.
| Month | Max | Min | Rain | Comfort |
|---|---|---|---|---|
| Jan | 29.7 | 20.6 | 0mm | 7.5 |
| Feb | 35.5 | 22.7 | 19mm | 3.0 |
| Mar | 31.2 | 20.6 | 1mm | 6.5 |
| Apr | 31.0 | 19.6 | 1mm | 6.1 |
| May | 26.8 | 16.4 | 8mm | 8.5 |
| Jun | 20.5 | 13.0 | 261mm | 5.5 |
| Jul | 19.4 | 11.3 | 122mm | 5.6 |
| Aug | 19.6 | 12.3 | 47mm | 6.6 |
| Sep | 23.0 | 13.5 | 8mm | 10.0 |
| Oct | 23.9 | 14.8 | 23mm | 10.0 |
| Nov | 26.5 | 17.1 | 31mm | 9.2 |
| Dec | 30.0 | 20.1 | 25mm | 6.9 |