| Record high, °C | 35 | 33 | 32 | 31 | 31 | 32 | 33 | 33 | 34 | 35 | 35 | 35 | 35 |
| Average high, °C | 31 | 31 | 28 | 27 | 27 | 27 | 28 | 29 | 30 | 31 | 32 | 32 | 29 |
| Average temperature, °C | 26 | 26 | 23 | 22 | 22 | 21 | 22 | 24 | 25 | 26 | 27 | 27 | 24 |
| Average low, °C | 21 | 21 | 19 | 17 | 17 | 16 | 17 | 19 | 20 | 21 | 22 | 22 | 19 |
| Record low, °C | 20 | 15 | 11 | 8 | 7 | 7 | 7 | 10 | 13 | 18 | 20 | 19 | 7 |
| Rain, days | 10 | 9 | 3 | 1 | 1 | 1 | 3 | 4 | 8 | 11 | 10 | 11 | 72 |
| Fog, days | 16 | 17 | 16 | 19 | 20 | 16 | 15 | 15 | 14 | 13 | 13 | 13 | 187 |
| Thunderstorms, days | 10 | 4 | 1 | 0 | 0 | 0 | 1 | 2 | 6 | 8 | 9 | 9 | 50 |
| Average precipitation, mm. | 170 | 160 | 40 | 20 | 10 | 20 | 30 | 40 | 110 | 150 | 120 | 160 | 1030 |
| Relative humidity, % | 78 | 79 | 76 | 75 | 73 | 72 | 71 | 72 | 74 | 77 | 76 | 76 | 75 |
| Relative humidity morning, % | 96 | 94 | 95 | 94 | 93 | 92 | 92 | 91 | 92 | 94 | 94 | 95 | 94 |
| Relative humidity evening, % | 72 | 74 | 73 | 71 | 68 | 66 | 63 | 63 | 68 | 71 | 68 | 67 | 69 |
| Wind speed, km/h | 12 | 9 | 12 | 9 | 9 | 14 | 16 | 17 | 14 | 12 | 12 | 9 | 12 |
| Day Length, часов | 13 | 12 | 11 | 11 | 11 | 12 | 12 | 13 | 14 | 14 | 14 | 13 | 13 |
| Dew point, °C | 22 | 22 | 19 | 18 | 17 | 17 | 17 | 18 | 20 | 22 | 22 | 22 | 236 |
| Growing degree-day, °C | 500 | 508 | 417 | 396 | 379 | 345 | 413 | 433 | 482 | 500 | 534 | 534 | 5442 |
| Solar radiation, global, Mj/m2 | 18 | 16 | 14 | 13 | 14 | 17 | 20 | 22 | 21 | 21 | 22 | 21 | 18 |