Mittel: 1951-1980 | Januar | Febr. | März | April | Mai | Juni | Juli | August | Sept. | Oktob. | Nov. | Dez. |  |
|
Lufttemperatur °C |  |  |  |  |  |  |  |  |  |  |  |  | Mittel |
 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
 | Tagesmittel | -1.7 | -0.8 | 2.2 | 5.7 | 10.0 | 13.4 | 15.4 | 14.8 | 12.2 | 7.6 | 2.8 | -0.5 | 6.7 |
|
 |  |  |  |  |  |  |  |  |  |  |  |  |  | Summe |
Niederschlag mm |  |  |  |  |  |  |  |  |  |  |  |  |  |
 | Niederschlagshöhe | 88.9 | 84.3 | 90.7 | 126.7 | 160.6 | 215.8 | 198.5 | 177.1 | 117.9 | 89.3 | 94.4 | 85.1 | 1529.3 |
|
Zahl der Tage* |  |  |  |  |  |  |  |  |  |  |  |  | Summe |
 | Eistage | 12.0 | 9.0 | 5.0 | 1.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 4.0 | 10.0 | 41.0 |
 | Frosttage | 26.0 | 22.0 | 17.0 | 10.0 | 1.0 | 0.0 | 0.0 | 0.0 | 0.0 | 5.0 | 15.0 | 23.0 | 120.0 |
 | Sommertage | 0.0 | 0.0 | 0.0 | 0.0 | 1.0 | 1.0 | 3.0 | 3.0 | 1.0 | 0.0 | 0.0 | 0.0 | 8.0 |
 | Heiße Tage | | | | | | | | | | | | | |
|
Sonne h |  |  |  |  |  |  |  |  |  |  |  |  | Summe |
 | Sonnenscheindauer | 71.6 | 85.0 | 130.3 | 150.1 | 177.2 | 189.1 | 213.8 | 194.9 | 173.5 | 133.5 | 78.6 | 69.2 | 1666.7 |
 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
* Zahl der Tage |  |
Eistag: |  | Temperaturtagesmaximum | < 0 °C |
Frosttag: |  | Temperaturtagesminimum | < 0 °C |
Sommertag: |  | Temperaturtagesmaximum | >= 25 °C |
Heißer Tag: |  | Temperaturtagesmaximum | >= 30 °C |
Quelle: Deutscher Wetterdienst |