Temperatuur — 2026
| Month | Midden-Groningen | Eemsdelta | Difference |
|---|---|---|---|
| Jan | – | 0.5 °C | – |
| Feb | – | 2.8 °C | – |
| Mar | 6 °C | 7.2 °C | -1.2 |
| Apr | 7.8 °C | 7.6 °C | +0.2 |
| May | 13.2 °C | 13.3 °C | -0.1 |
| Jun | 17.8 °C | 17.9 °C | -0.1 |
| Jul | 18.2 °C | 18.1 °C | +0.1 |
| Aug |
| 18.2 °C |
| 18.1 °C |
| +0.1 |
| Sep | 16.4 °C | 16.4 °C | +0.0 |
| Oct | – | – | – |
| Nov | – | – | – |
| Dec | – | – | – |