Gevoelstemperatuur — 2026
| Monat | Leiden | Oegstgeest | Unterschied |
|---|---|---|---|
| Jan | -0.9 °C | – | – |
| Feb | 2.1 °C | – | – |
| Mär | 5.5 °C | 3.8 °C | +1.7 |
| Apr | 6.7 °C | 6.4 °C | +0.3 |
| Mai | 13.3 °C | 13.3 °C | +0.0 |
| Jun | 18.2 °C | 18.2 °C | +0.0 |
| Jul | 19.6 °C | 19.6 °C | +0.0 |
| Aug |
| – |
| – |
| – |
| Sep | – | – | – |
| Okt | – | – | – |
| Nov | – | – | – |
| Dez | – | – | – |