Darwin in May
May in Darwin is peak autumn, and the weather reflects it. You're looking at average daily highs of 32.5 degrees.
Daytime highs average 32.5 degrees, dropping to 25.0 degrees overnight. That's a 8-degree swing between day and night. The warmth sticks around even after dark.
May is 1.5 degrees warmer than the yearly average here.
The rain data says 4mm over 1 days. That's barely a sprinkle.
Solar exposure averages 20.1 MJ/m2 per day in May, 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 5.2/10 for May. It's fine, but not the highlight of the calendar.
For your suitcase: light, breathable clothing, and SPF 50+ sunscreen and a hat.
The sea breeze usually kicks in by early afternoon in May, which is genuinely welcome. It can knock 3 to 5 degrees off the feels-like temperature.
Scroll down for the detailed climate data, or explore what nearby cities are like 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
- Cotton or linen fabrics to stay cool
- Strong sun protection including a hat and SPF 50+
Coming From Overseas?
How May in Darwin stacks up against major cities around the world.
About 14 degrees warmer and considerably drier.
About 10 degrees warmer and considerably drier.
About 8 degrees warmer and considerably drier.
How May Compares
Darwin's monthly climate at a glance. May is highlighted.
| Month | Max | Min | Rain | Comfort |
|---|---|---|---|---|
| Jan | 29.9 | 26.3 | 750mm | 3.2 |
| Feb | 30.4 | 26.5 | 275mm | 3.4 |
| Mar | 30.0 | 26.3 | 356mm | 3.4 |
| Apr | 32.3 | 25.4 | 38mm | 4.8 |
| May | 32.5 | 25.0 | 4mm | 5.2 |
| Jun | 30.0 | 21.4 | 0mm | 6.9 |
| Jul | 29.6 | 21.4 | 4mm | 7.1 |
| Aug | 30.8 | 22.7 | 3mm | 6.6 |
| Sep | 31.9 | 24.8 | 36mm | 5.3 |
| Oct | 32.2 | 26.2 | 95mm | 4.4 |
| Nov | 31.2 | 25.9 | 147mm | 4.0 |
| Dec | 31.5 | 26.5 | 253mm | 2.9 |