| дата | температура воздуха, °C | ||
| минимальная | средняя | максимальная | |
| 01.04.2011 | -8.2 | -2.0 | 2.6 |
| 02.04.2011 | -3.5 | 0.9 | 4.4 |
| 03.04.2011 | 2.2 | 6.1 | 10.2 |
| 04.04.2011 | 0.0 | 5.5 | 10.9 |
| 05.04.2011 | -0.1 | 4.3 | 7.2 |
| 06.04.2011 | -0.5 | 2.5 | 4.2 |
| 07.04.2011 | -0.1 | 4.2 | 8.1 |
| 08.04.2011 | 1.2 | 3.1 | 5.7 |
| 09.04.2011 | 0.3 | 2.0 | 3.4 |
| 10.04.2011 | -0.2 | 0.6 | 1.3 |
| 11.04.2011 | 0.4 | 1.4 | 2.3 |
| 12.04.2011 | -1.0 | 0.0 | 1.3 |
| 13.04.2011 | -0.9 | 1.4 | 3.4 |
| 14.04.2011 | 0.6 | 1.7 | 3.0 |
| 15.04.2011 | 0.3 | 2.9 | 6.9 |
| 16.04.2011 | -2.0 | 3.8 | 8.3 |
| 17.04.2011 | -1.9 | 5.5 | 10.2 |
| 18.04.2011 | 1.4 | 5.2 | 9.4 |
| 19.04.2011 | 1.2 | 2.7 | 5.0 |
| 20.04.2011 | 0.8 | 1.6 | 2.6 |
| 21.04.2011 | -1.8 | 5.0 | 9.5 |
| 22.04.2011 | 4.6 | 7.8 | 11.9 |
| 23.04.2011 | -1.2 | 6.4 | 13.2 |
| 24.04.2011 | 3.7 | 9.6 | 13.6 |
| 25.04.2011 | 5.8 | 11.1 | 16.1 |
| 26.04.2011 | 1.0 | 7.7 | 12.9 |
| 27.04.2011 | 4.0 | 12.3 | 18.3 |
| 28.04.2011 | 7.5 | 13.3 | 18.5 |
| 29.04.2011 | 6.6 | 11.9 | 16.2 |
| 30.04.2011 | 5.7 | 11.5 | 16.5 |