Gevoelstemperatuur — 2026
| Maand | Súdwest-Fryslân | Harlingen | Verschil |
|---|---|---|---|
| Jan | -3.4 °C | – | – |
| Feb | -0.8 °C | – | – |
| Mrt | 3.7 °C | 1.6 °C | +2.1 |
| Apr | 4.6 °C | 3.4 °C | +1.2 |
| Mei | 12.5 °C | 12 °C | +0.5 |
| Jun | 17.7 °C | 17 °C | +0.7 |
| Jul | 18.4 °C | 17.9 °C | +0.5 |
| Aug |
| – |
| – |
| – |
| Sep | – | – | – |
| Okt | – | – | – |
| Nov | – | – | – |
| Dec | – | – | – |