The average daily temperature in Gibraltar right through the month of June is 20. High average temperature is 25 degrees with a low of 18 celsius. We have put some more information here:
| Month | Degrees Celsius |
|---|---|
| Temperature | 20 |
| High Temperature | 25 |
| Low Temperature | 18 |
| Sunshine Per Day | 9 |
Useful Links: Gibraltar Weather: Average Weather & Yearly Climate