| Record high, °C | 40 | 37 | 37 | 42 | 38 | 41 | 42 | 41 | 37 | 35 | 38 | 37 | 42 |
| Average high, °C | 26 | 28 | 28 | 29 | 30 | 30 | 31 | 29 | 28 | 27 | 26 | 26 | 28 |
| Average temperature, °C | 25 | 26 | 26 | 27 | 28 | 28 | 30 | 28 | 27 | 26 | 25 | 25 | 27 |
| Average low, °C | 24 | 25 | 25 | 25 | 27 | 27 | 28 | 27 | 26 | 25 | 24 | 23 | 26 |
| Record low, °C | 18 | 20 | 17 | 13 | 18 | 17 | 21 | 21 | 21 | 20 | 20 | 18 | 13 |
| Rain, days | 2 | 3 | 2 | 1 | 1 | 1 | 3 | 3 | 3 | 1 | 5 | 3 | 28 |
| Thunderstorms, days | 4 | 2 | 2 | 0 | 0 | 1 | 1 | 2 | 5 | 3 | 4 | 4 | 28 |
| Average precipitation, mm. | 111 | 90 | 52 | 14 | 9 | 16 | 44 | 90 | 115 | 112 | 133 | 136 | 922 |
| Relative humidity, % | 71 | 68 | 64 | 51 | 44 | 43 | 50 | 62 | 69 | 71 | 75 | 74 | 62 |
| Relative humidity morning, % | 87 | 87 | 84 | 64 | 0 | 51 | 65 | 79 | 83 | 0 | 88 | 93 | 65 |
| Relative humidity evening, % | 0 | 43 | 50 | 27 | 24 | 21 | 32 | 49 | 53 | 58 | 0 | 60 | 35 |
| Wind speed, km/h | 0 | 6 | 4 | 8 | 6 | 6 | 6 | 8 | 6 | 0 | 4 | 6 | 5 |
| Day Length, часов | 13 | 12 | 12 | 12 | 12 | 12 | 12 | 13 | 13 | 13 | 13 | 13 | 12 |
| Dew point, °C | 21 | 20 | 18 | 14 | 12 | 12 | 16 | 20 | 21 | 21 | 21 | 21 | 217 |
| Growing degree-day, °C | 458 | 525 | 508 | 543 | 577 | 534 | 620 | 550 | 534 | 483 | 474 | 465 | 6271 |
| Solar radiation, global, Mj/m2 | 20 | 20 | 19 | 20 | 21 | 22 | 21 | 19 | 19 | 19 | 18 | 19 | 20 |