| Temperature / °C | Rain / mm | Wind Speed / mph |
Days Of | Days Of Snow | Wet Hours |
Sun Hrs (% of max) |
|||||||
| Min | Max | Mean | Rainfall | >1mm Days |
Air Frost |
Thun der |
Lying | Falling | |||||
| Jan | 1.7 | 7.2 | 4.5 | 63.6 | 12 | 9.2 | 10 | 0.4 | 2.5 | 5 | 67 | 55.1 (30) | |
| Feb | 1.7 | 7.9 | 4.9 | 46.9 | 9 | 9.2 | 9 | 0.3 | 2.5 | 6 | 52 | 72 (31) | |
| March | 2.9 | 10.4 | 6.7 | 46.6 | 9 | 8.9 | 5 | 0.6 | 0.4 | 4 | 53 | 116.7 (34) | |
| April | 4.4 | 13.4 | 9.0 | 48.1 | 10 | 8.1 | 2 | 1 | 0.2 | 2 | 46 | 147.1 (43) | |
| May | 7.1 | 16.6 | 11.9 | 53.8 | 9 | 7.4 | 1 | 2 | 0 | 0 | 40 | 193.3 (43) | |
| June | 10.0 | 19.6 | 14.8 | 64.9 | 9 | 6.9 | 0 | 3 | 0 | 0 | 37 | 192.6 (43) | |
| July | 12.0 | 22.0 | 17.0 | 52.9 | 8 | 6.6 | 0 | 2.5 | 0 | 0 | 34 | 194 (43) | |
| Aug | 12.0 | 21.5 | 16.8 | 66.2 | 10 | 6.6 | 0 | 2.5 | 0 | 0 | 38 | 170.7 (45) | |
| Sep | 10.0 | 18.5 | 14.3 | 58.1 | 9 | 7.0 | 0 | 2 | 0 | 0 | 41 | 130.7 (43) | |
| Oct | 7.3 | 14.2 | 10.8 | 72.8 | 11 | 7.7 | 1 | 1 | 0 | 0 | 49 | 100.2 (40) | |
| Nov | 4.2 | 10.1 | 7.2 | 69.6 | 13 | 7.8 | 4 | 0.4 | 0.3 | 1 | 63 | 66.2 (35) | |
| Dec | 2.0 | 7.6 | 4.8 | 64.7 | 11 | 8.6 | 10 | 0.3 | 1 | 3 | 62 | 62.6 (30) | |
| Winter | 1.7 | 7.5 | 4.7 | 175.2 | 32 | 9.0 | 29 | 1 | 6 | 14 | 181 | 212 (30) | |
| Spring | 4.8 | 13.4 | 9.2 | 148.5 | 28 | 8.1 | 8 | 3.6 | 0.6 | 6 | 139 | 463 (40) | |
| Summer | 11.3 | 21.0 | 16.2 | 184 | 27 | 6.7 | 0 | 8 | 0 | 0 | 109 | 574 (44) | |
| Autumn | 7.1 | 14.2 | 10.7 | 195.6 | 33 | 7.5 | 5 | 3.4 | 0.3 | 1 | 153 | 349 (40) | |
| Annual | 6.3 | 14.1 | 10.2 | 708.2 | 120 | 4.6 | 42 | 16 | 6.9 | 21 | 582 | 1501.2 (40) | |