Temperatuur — 2026
| Maand | Lansingerland | Pijnacker-Nootdorp | Verschil |
|---|---|---|---|
| Jan | 3 °C | – | – |
| Feb | 6 °C | – | – |
| Mrt | 8.2 °C | 8 °C | +0.2 |
| Apr | 9.6 °C | 9.7 °C | -0.1 |
| Mei | 14.5 °C | 14.5 °C | +0.0 |
| Jun | 18.8 °C | 18.8 °C | +0.0 |
| Jul | 19.7 °C | 19.7 °C | +0.0 |
| Aug |
| – |
| – |
| – |
| Sep | – | – | – |
| Okt | – | – | – |
| Nov | – | – | – |
| Dec | – | – | – |