Frequently the average temperatures in Sydney through the whole of June is 12. Highs are around 18 with low temperatures being around 10 degrees. Find more information below:
| Month | Degrees Celsius |
|---|---|
| Temperature | 12 |
| High Temperature | 18 |
| Low Temperature | 10 |
| Sunshine Per Day | 8 |
Useful Links: Sydney Weather: Average Weather & Yearly Climate