Grafton in June
June is right in the heart of winter for Grafton, and the weather has a definite personality this time of year.
Daytime highs average 19.5 degrees, dropping to 9.1 degrees overnight. That's a 10-degree swing between day and night. It's cool but manageable. A jumper handles most of it.
June is 5.7 degrees cooler than Grafton's yearly average.
Rainfall in June averages 36mm over about 4 days. That means roughly a 13% chance of rain on any given day, so you can leave the umbrella at the hotel.
Sunshine-wise, June delivers around 10.8 MJ/m2 of daily solar radiation. UV sits in the moderate category. Sunscreen is still wise, especially if you burn easily.
The Comfort Score for June comes in at 6.7/10, solidly pleasant.
For your suitcase: layers you can peel on and off.
The full data breakdown is below. You can also see how other Australian cities compare in June.
June at a Glance
Temperature Range
Daily temperature range in June. The bar shows the typical spread between overnight lows and afternoon highs.
What to Pack
- A jumper or light cardigan for flexibility
- Extra layers for chilly nights
Coming From Overseas?
How June in Grafton stacks up against major cities around the world.
About 2 degrees cooler and considerably drier.
About 8 degrees cooler and considerably drier.
About 6 degrees cooler and considerably drier.
How June Compares
Grafton's monthly climate at a glance. June is highlighted.
| Month | Max | Min | Rain | Comfort |
|---|---|---|---|---|
| Jan | 29.6 | 21.4 | 136mm | 5.6 |
| Feb | 30.0 | 21.2 | 68mm | 6.2 |
| Mar | 26.9 | 19.2 | 92mm | 7.3 |
| Apr | 25.1 | 16.0 | 104mm | 8.7 |
| May | 21.4 | 12.6 | 50mm | 7.3 |
| Jun | 19.5 | 9.1 | 36mm | 6.7 |
| Jul | 19.2 | 9.2 | 33mm | 6.3 |
| Aug | 22.9 | 11.4 | 87mm | 8.8 |
| Sep | 24.7 | 11.8 | 103mm | 9.5 |
| Oct | 25.7 | 14.5 | 60mm | 9.2 |
| Nov | 27.7 | 18.7 | 160mm | 6.7 |
| Dec | 30.2 | 19.9 | 90mm | 6.0 |