| Stations: 10 | Temp. |
| Ballypatrick Fst (156 m) | 7.0 °C |
| Belfast/Aldergrove AP (68 m) | 8.4 °C |
| Belfast/Harbour (5 m) | 9 °C |
| Castlederg (50 m) | 10.2 °C |
| Eglinton AP (9 m) | 10 °C |
| Lough Fea (227 m) | 8.1 °C |
| Magilligan (6 m) | 8.4 °C |
| Portglenone (65 m) | 8.6 °C |
| St Angelo (47 m) | 8.5 °C |
| Thomastown (72 m) | 9.1 °C |