| дата | температура воздуха, °C | ||
| минимальная | средняя | максимальная | |
| 08.05.2009 | 17.2 | 20.4 | 23.5 |
| 09.05.2009 | 14.0 | 17.8 | 22.4 |
| 10.05.2009 | 10.2 | 13.5 | 18.5 |
| 11.05.2009 | 8.0 | 15.5 | 22.8 |
| 12.05.2009 | 13.0 | 18.1 | 25.2 |
| 13.05.2009 | 13.4 | 18.1 | 23.5 |
| 14.05.2009 | 14.1 | 17.7 | 23.8 |
| 15.05.2009 | 11.2 | 13.4 | 14.6 |
| 16.05.2009 | 9.2 | 10.9 | 13.6 |
| 17.05.2009 | 4.7 | 7.0 | 9.4 |
| 18.05.2009 | 3.6 | 8.7 | 12.5 |
| 19.05.2009 | 6.3 | 14.2 | 18.4 |
| 20.05.2009 | 18.0 | 18.0 | 18.0 |
| 21.05.2009 | 18.0 | 18.0 | 18.0 |
| 22.05.2009 | 1.0 | 1.0 | 1.0 |
| 23.05.2009 | 1.0 | 1.0 | 1.0 |
| 24.05.2009 | 1.0 | 1.0 | 1.0 |
| 25.05.2009 | 1.0 | 4.9 | 12.7 |
| 26.05.2009 | 11.8 | 13.8 | 17.6 |
| 27.05.2009 | 9.4 | 14.3 | 18.2 |
| 28.05.2009 | 14.0 | 18.4 | 23.3 |
| 29.05.2009 | 16.0 | 19.8 | 24.8 |
| 30.05.2009 | 14.9 | 17.2 | 20.4 |
| 31.05.2009 | 9.2 | 11.2 | 15.0 |