Thredbo in May
May is right in the heart of autumn for Thredbo, and the weather has a definite personality this time of year.
Expect the mercury to hit around 8.1 degrees during the day and settle at 0.7 degrees after dark. The temperature stays pretty consistent through the day. Those mornings will have you reaching for a proper jacket.
At 8.1 degrees, May sits 3.4 degrees below the annual average of 11.5 degrees.
Rainfall in May averages 87mm over about 10 days. That means roughly a 33% chance of rain on any given day, pack a compact umbrella just in case.
Solar exposure averages 10.5 MJ/m2 per day in May, with UV levels in the moderate range. Sunscreen is still wise, especially if you burn easily.
May scores 1.0/10 on our Comfort Score. It's the tough end of the year weather-wise.
For your suitcase: warm layers including a coat, and waterproof gear.
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
- Warm layers including a heavy jacket or coat
- Extra layers for chilly nights
- Thermal undergarments for cold nights
- Proper rain gear for frequent showers
Coming From Overseas?
How May in Thredbo stacks up against major cities around the world.
About 10 degrees cooler and considerably wetter.
About 15 degrees cooler and considerably drier.
About 16 degrees cooler and considerably drier.
How May Compares
Thredbo's monthly climate at a glance. May is highlighted.
| Month | Max | Min | Rain | Comfort |
|---|---|---|---|---|
| Jan | 18.4 | 9.3 | 165mm | 5.7 |
| Feb | 19.5 | 9.2 | 42mm | 7.7 |
| Mar | 17.6 | 7.5 | 38mm | 6.2 |
| Apr | 11.0 | 2.7 | 89mm | 1.0 |
| May | 8.1 | 0.7 | 87mm | 1.0 |
| Jun | 2.5 | -3.3 | 112mm | 1.0 |
| Jul | 2.1 | -4.1 | 123mm | 1.0 |
| Aug | 5.1 | -2.1 | 68mm | 1.0 |
| Sep | 6.8 | -1.0 | 95mm | 1.0 |
| Oct | 11.9 | 2.4 | 77mm | 1.1 |
| Nov | 16.3 | 6.3 | 182mm | 4.3 |
| Dec | 18.6 | 7.1 | 66mm | 6.8 |