| Local time | Precipitation | Wind direction | Wind speed, mps | Air temperature, °C | Humidity, % | Atmospheric pressure, mmHg |
| 2012-02-12 | 23 | no significant precipitation | SW | 2 | -22 | 84 | 770 |
| 2012-02-12 | 22 | no precipitation | SW | 2 | -20 | 85 | 771 |
| 2012-02-12 | 20 | no precipitation | SW | 2 | -20 | 85 | 772 |
| 2012-02-12 | 20 | no precipitation | SW | 2 | -19 | 78 | 772 |
| 2012-02-12 | 19 | no precipitation | SW | 2 | -18 | 78 | 772 |
| 2012-02-12 | 18 | no precipitation | SW | 2 | -17 | 72 | 772 |
| 2012-02-12 | 17 | no precipitation | W | 2 | -16 | 72 | 772 |
| 2012-02-12 | 16 | no precipitation | SW | 3 | -15 | 72 | 772 |
| 2012-02-12 | 15 | no precipitation | SW | 2 | -15 | 72 | 773 |
| 2012-02-12 | 14 | no precipitation | NW | 4 | -15 | 66 | 773 |
| 2012-02-12 | 13 | no precipitation | W | 4 | -17 | 85 | 773 |
| 2012-02-12 | 12 | no precipitation | W | 3 | -17 | 78 | 773 |
| 2012-02-12 | 11 | no precipitation | SW | 3 | -19 | 85 | 773 |
| 2012-02-12 | 10 | no precipitation | N | 1 | -21 | 84 | 773 |
| 2012-02-12 | 09 | no precipitation | SW | 2 | -22 | 84 | 773 |
| 2012-02-12 | 08 | no precipitation | W | 2 | -24 | 84 | 774 |
| 2012-02-12 | 07 | no precipitation | SW | 1 | -24 | 77 | 774 |
| 2012-02-12 | 06 | no significant precipitation | SW | 1 | -25 | 77 | 774 |
| 2012-02-12 | 05 | no significant precipitation | N | 1 | -25 | 84 | 774 |
| 2012-02-12 | 04 | no significant precipitation | SW | 1 | -25 | 77 | 774 |
| 2012-02-12 | 01 | no significant precipitation | N | 0 | -24 | 84 | 775 |
| 2012-02-12 | 01 | no precipitation | N | 0 | -24 | 84 | 775 |
| 2012-02-12 | 00 | no significant precipitation | SW | 1 | -24 | 84 | 775 |
| 2012-02-11 | 23 | no significant precipitation | SW | 1 | -24 | 84 | 775 |
| 2012-02-11 | 22 | no significant precipitation | N | 0 | -22 | 84 | 775 |
| 2012-02-11 | 21 | no significant precipitation | N | 0 | -22 | 92 | 775 |
| 2012-02-11 | 20 | no significant precipitation | N | 0 | -21 | 84 | 775 |
| 2012-02-11 | 19 | no precipitation | NE | 1 | -23 | 84 | 776 |
| 2012-02-11 | 16 | no precipitation | E | 2 | -15 | 66 | 774 |
| 2012-02-11 | 15 | no precipitation | NE | 3 | -14 | 67 | 774 |
| 2012-02-11 | 14 | no precipitation | E | 3 | -14 | 67 | 774 |
| 2012-02-11 | 13 | no precipitation | NE | 3 | -15 | 72 | 774 |
| 2012-02-11 | 12 | no precipitation | W | 1 | -17 | 78 | 774 |
| 2012-02-11 | 11 | no precipitation | W | 2 | -18 | 78 | 774 |
| 2012-02-11 | 10 | no precipitation | W | 1 | -19 | 78 | 774 |
| 2012-02-11 | 08 | no precipitation | SW | 2 | -24 | 84 | 773 |
| 2012-02-11 | 08 | no precipitation | W | 2 | -23 | 77 | 773 |
| 2012-02-11 | 07 | no precipitation | W | 2 | -25 | 84 | 773 |
| 2012-02-11 | 05 | no precipitation | NW | 1 | -23 | 84 | 773 |
| 2012-02-11 | 04 | no precipitation | W | 2 | -22 | 84 | 773 |
| 2012-02-11 | 03 | no precipitation | W | 2 | -21 | 84 | 773 |
| 2012-02-11 | 01 | no precipitation | N | 1 | -20 | 85 | 773 |
| 2012-02-11 | 01 | no precipitation | NW | 2 | -20 | 85 | 774 |
| 2012-02-11 | 00 | no precipitation | N | 2 | -18 | 85 | 774 |