| Record high, °C | 33 | 36 | 37 | 32 | 33 | 40 | 37 | 40 | 38 | 37 | 38 | 33 | 40 |
| Average high, °C | 28 | 27 | 26 | 24 | 23 | 24 | 27 | 29 | 31 | 30 | 29 | 29 | 27 |
| Average temperature, °C | 27 | 26 | 24 | 22 | 22 | 22 | 25 | 26 | 28 | 27 | 27 | 27 | 25 |
| Average low, °C | 24 | 23 | 22 | 21 | 20 | 20 | 22 | 23 | 25 | 25 | 25 | 25 | 23 |
| Record low, °C | 18 | 17 | 15 | 7 | 9 | 11 | 10 | 16 | 20 | 17 | 18 | 22 | 7 |
| Rain, days | 18 | 18 | 13 | 12 | 11 | 8 | 4 | 3 | 4 | 11 | 14 | 17 | 134 |
| Fog, days | 4 | 6 | 8 | 8 | 7 | 6 | 7 | 5 | 7 | 5 | 4 | 4 | 71 |
| Thunderstorms, days | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 1 | 4 |
| Average precipitation, mm. | 480 | 410 | 230 | 190 | 110 | 80 | 50 | 60 | 120 | 220 | 230 | 260 | 2440 |
| Relative humidity morning, % | 91 | 90 | 90 | 90 | 90 | 90 | 88 | 87 | 87 | 89 | 89 | 90 | 89 |
| Relative humidity evening, % | 73 | 73 | 75 | 77 | 76 | 73 | 68 | 65 | 66 | 72 | 74 | 72 | 72 |
| Wind speed, km/h | 12 | 14 | 16 | 16 | 16 | 17 | 16 | 14 | 14 | 14 | 14 | 14 | 15 |
| Day Length, часов | 13 | 12 | 12 | 12 | 12 | 12 | 12 | 13 | 13 | 14 | 14 | 13 | 13 |
| Dew point, °C | 23 | 22 | 21 | 20 | 19 | 19 | 20 | 22 | 23 | 24 | 23 | 23 | 259 |
| Growing degree-day, °C | 500 | 491 | 442 | 396 | 379 | 353 | 456 | 500 | 568 | 533 | 543 | 534 | 5695 |
| Solar radiation, global, Mj/m2 | 19 | 17 | 16 | 13 | 14 | 17 | 21 | 23 | 24 | 23 | 24 | 23 | 19 |