Mittel: 1961-1990 | Januar | Febr. | März | April | Mai | Juni | Juli | August | Sept. | Oktob. | Nov. | Dez. |  |
|
Lufttemperatur °C |  |  |  |  |  |  |  |  |  |  |  |  | Mittel |
 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
 | Tagesmittel | 1.4 | 2.0 | 4.7 | 8.2 | 12.7 | 15.7 | 17.0 | 16.8 | 13.8 | 10.0 | 5.3 | 2.6 | 9.2 |
|
 |  |  |  |  |  |  |  |  |  |  |  |  |  | Summe |
Niederschlag mm |  |  |  |  |  |  |  |  |  |  |  |  |  |
 | Niederschlagshöhe | 66.3 | 45.3 | 60.7 | 51.7 | 64.0 | 73.9 | 68.7 | 65.3 | 62.1 | 54.3 | 68.1 | 76.3 | 756.8 |
|
Zahl der Tage* |  |  |  |  |  |  |  |  |  |  |  |  | Summe |
 | Eistage | 5.4 | 3.9 | 0.6 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.7 | 4.0 | 14.6 |
 | Frosttage | 14.4 | 13.8 | 9.3 | 2.8 | 0.1 | 0.0 | 0.0 | 0.0 | 0.0 | 0.8 | 6.1 | 12.4 | 59.7 |
 | Sommertage | 0.0 | 0.0 | 0.0 | 0.2 | 1.9 | 5.1 | 7.5 | 7.2 | 1.8 | 0.1 | 0.0 | 0.0 | 23.8 |
 | Heiße Tage | 0.0 | 0.0 | 0.0 | 0.0 | 0.1 | 0.5 | 1.7 | 1.2 | 0.1 | 0.0 | 0.0 | 0.0 | 3.6 |
|
Sonne h |  |  |  |  |  |  |  |  |  |  |  |  | Summe |
 | Sonnenscheindauer | 45.3 | 76.2 | 109.8 | 159.1 | 204.8 | 196.3 | 194.3 | 194.2 | 140.9 | 111.6 | 56.0 | 39.6 | 1528.2 |
 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
* Zahl der Tage |  |
Eistag: |  | Temperaturtagesmaximum | < 0 °C |
Frosttag: |  | Temperaturtagesminimum | < 0 °C |
Sommertag: |  | Temperaturtagesmaximum | >= 25 °C |
Heißer Tag: |  | Temperaturtagesmaximum | >= 30 °C |
Quelle: Deutscher Wetterdienst |