Goolwa in July
July in Goolwa is peak winter, and the weather reflects it. You're looking at average daily highs of 14.4 degrees.
Expect the mercury to hit around 14.4 degrees during the day and settle at 7.6 degrees after dark. The temperature stays pretty consistent through the day. Manageable with a decent layer, and you'll warm up by midday.
July is 6.2 degrees cooler than Goolwa's yearly average.
Rainfall in July averages 49mm over about 9 days. That means roughly a 30% chance of rain on any given day, pack a compact umbrella just in case.
Sunshine-wise, July delivers around 9.1 MJ/m2 of daily solar radiation. UV sits in the moderate category. Sunscreen is still wise, especially if you burn easily.
With a Comfort Score of 2.4/10, July is not the most comfortable time to visit.
Packing tip: bring warm layers including a coat.
Check the data table below for the full picture, or compare Goolwa in July with another destination.
July at a Glance
Temperature Range
Daily temperature range in July. 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
- A light rain jacket just in case
Coming From Overseas?
How July in Goolwa stacks up against major cities around the world.
About 10 degrees cooler and considerably wetter.
About 17 degrees cooler and considerably drier.
About 16 degrees cooler and considerably drier.
How July Compares
Goolwa's monthly climate at a glance. July is highlighted.
| Month | Max | Min | Rain | Comfort |
|---|---|---|---|---|
| Jan | 23.2 | 15.1 | 112mm | 9.7 |
| Feb | 25.3 | 15.0 | 1mm | 10.0 |
| Mar | 25.3 | 15.0 | 10mm | 10.0 |
| Apr | 18.6 | 11.4 | 22mm | 6.3 |
| May | 17.9 | 9.2 | 18mm | 5.8 |
| Jun | 14.6 | 7.9 | 76mm | 1.8 |
| Jul | 14.4 | 7.6 | 49mm | 2.4 |
| Aug | 18.2 | 9.6 | 35mm | 5.7 |
| Sep | 18.0 | 9.8 | 26mm | 6.1 |
| Oct | 21.8 | 12.2 | 26mm | 9.1 |
| Nov | 24.2 | 13.4 | 48mm | 10.0 |
| Dec | 25.8 | 15.2 | 20mm | 10.0 |