| City | Average (°C) | Record (°C) | Yearly (cm) | |||
|---|---|---|---|---|---|---|
| High | Low | High | Low | Precipitation | Snow | |
| Edmundston | 10.0 | -2.9 | 37.2 | -43.6 | 99.3 | n/a |
| Fredericton | 11.5 | 0.9 | 38.9 | -38.9 | 107.0 | n/a |
| Miramichi | 10.9 | -0.1 | 37.8 | -35.0 | 106.1 | n/a |
| Moncton | 11.6 | 1.3 | 36.7 | -37.8 | 113.2 | 285.2 |
| Saint John | 10.9 | 0.0 | 34.4 | -36.7 | 129.9 | 220.8 |