Gevoelstemperatuur — 2020
| Maand | Nissewaard | Midden-Delfland | Verschil |
|---|---|---|---|
| Jan | 3.8 °C | 3.8 °C | +0.0 |
| Feb | 4.4 °C | 4 °C | +0.4 |
| Mrt | 4.3 °C | 3.9 °C | +0.4 |
| Apr | 10.2 °C | 9.4 °C | +0.8 |
| Mei | 13 °C | 12.3 °C | +0.7 |
| Jun | 12 °C | 12.6 °C | -0.6 |
| Jul | 15.5 °C | 15.1 °C | +0.4 |
| Aug |
| – |
| – |
| – |
| Sep | – | – | – |
| Okt | – | – | – |
| Nov | – | – | – |
| Dec | – | – | – |