Typically the average temperate in Carrickfergus right through June is 12. Average high is typically 17 and average daily low being 11 degrees. With the details being further below:
| Month | Degrees Celsius |
|---|---|
| Temperature | 12 |
| High Temperature | 17 |
| Low Temperature | 11 |
Useful Links: Carrickfergus Weather: Average Weather & Yearly Climate