| дата | температура воздуха, °C | ||
| минимальная | средняя | максимальная | |
| 01.04.2011 | -6.9 | -2.8 | -0.4 |
| 02.04.2011 | -9.8 | -3.2 | 2.3 |
| 03.04.2011 | -8.2 | -1.3 | 1.7 |
| 04.04.2011 | 2.9 | 5.8 | 8.5 |
| 05.04.2011 | 0.0 | 3.6 | 6.6 |
| 06.04.2011 | 0.4 | 2.9 | 4.8 |
| 07.04.2011 | 0.4 | 3.6 | 6.3 |
| 08.04.2011 | 1.3 | 2.8 | 4.6 |
| 09.04.2011 | 0.8 | 2.5 | 3.7 |
| 10.04.2011 | 1.4 | 2.4 | 3.2 |
| 11.04.2011 | 1.5 | 1.7 | 1.9 |
| 12.04.2011 | -1.6 | 1.1 | 2.5 |
| 13.04.2011 | 0.4 | 4.5 | 7.6 |
| 14.04.2011 | 2.0 | 2.6 | 3.2 |
| 15.04.2011 | 0.9 | 2.3 | 4.8 |
| 16.04.2011 | -0.2 | 3.2 | 6.4 |
| 17.04.2011 | 2.9 | 3.9 | 5.4 |
| 18.04.2011 | 1.2 | 3.0 | 7.2 |
| 19.04.2011 | -2.2 | 1.3 | 2.6 |
| 20.04.2011 | 0.1 | 2.1 | 4.7 |
| 21.04.2011 | 0.9 | 2.8 | 4.9 |
| 22.04.2011 | 0.3 | 3.1 | 6.3 |
| 23.04.2011 | 1.5 | 3.5 | 5.8 |
| 24.04.2011 | -0.1 | 4.5 | 8.0 |
| 25.04.2011 | 0.2 | 3.6 | 7.8 |
| 26.04.2011 | -1.5 | 3.2 | 6.7 |
| 27.04.2011 | 2.6 | 9.4 | 15.2 |
| 28.04.2011 | 3.6 | 11.9 | 17.8 |
| 29.04.2011 | 5.2 | 9.2 | 12.0 |
| 30.04.2011 | 1.8 | 8.6 | 12.8 |