| 日 | 時 | 気温 | 降水 | 風向/風速 | 日照 | 積雪 | 降雪 |
|---|---|---|---|---|---|---|---|
| 30 | 19 | -3.7 | 0.5 | SSW/0.8 | 0 | 149 | 1 |
| 18 | -4.4 | 0 | SSW/0.8 | 0 | 148 | 1 | |
| 17 | -4.2 | 0 | SSE/1.4 | 0 | 147 | 1 | |
| 16 | -4 | 0 | SSE/1.4 | 0 | 146 | 0 | |
| 15 | -3.8 | 0 | SSE/1.6 | 0 | 146 | 0 | |
| 14 | -4 | 0 | SSE/1.6 | 0 | 146 | 0 | |
| 13 | -3.8 | 0 | SE/1.6 | 0 | 146 | 0 | |
| 12 | -4.2 | 0 | SE/0.9 | 0 | 146 | 0 | |
| 11 | -4.4 | 0 | SE/1.2 | 0 | 146 | -1 | |
| 10 | -9.1 | 0 | NE/1 | 0 | 147 | 1 | |
| 9 | -12 | 0 | S/0.4 | 0 | 146 | -1 | |
| 8 | -14.1 | 0 | S/0.3 | 0 | 147 | 1 | |
| 7 | -14.9 | 0 | ESE/0.6 | 0 | 146 | 0 | |
| 6 | -15.4 | 0 | NE/0.5 | 0 | 146 | 0 | |
| 5 | -15.8 | 0 | N/0.3 | 0 | 146 | 0 | |
| 4 | -16.3 | 0 | NNE/0.7 | 0 | 146 | 0 | |
| 3 | -16.8 | 0 | N/0.4 | 0 | 146 | 0 | |
| 2 | -17.9 | 0 | NNE/0.6 | 0 | 146 | 0 | |
| 1 | -19.6 | 0 | N/0.4 | 0 | 146 | 0 | |
| 0 | -19.4 | 0 | NNE/1.3 | 0 | 146 | 0 | |
| 29 | 23 | -20 | 0 | N/0.5 | 0 | 146 | -1 |
| 22 | -21.1 | 0 | NNE/0.6 | 0 | 147 | 0 | |
| 21 | -19 | 0 | /0.1 | 0 | 147 | 0 | |
| 20 | -16.4 | 0 | NNE/0.5 | 0 | 147 | 0 | |
| 19 | -15.1 | 0 | NE/0.4 | 0 | 147 | 0 | |
| 18 | -10.6 | 0 | NNE/1.4 | 0 | 147 | 0 | |
| 17 | -8.9 | 0 | N/0.5 | 18 | 147 | 0 | |
| 16 | -6.6 | 0 | NNW/0.7 | 60 | 147 | -1 | |
| 15 | -5.5 | 0 | NE/2.2 | 60 | 148 | 0 | |
| 14 | -4.9 | 0 | NE/3.7 | 60 | 148 | 0 | |
| 13 | -5.2 | 0 | NNE/1.8 | 60 | 148 | -1 | |
| 12 | -6.6 | 0 | NNE/2.1 | 60 | 149 | 0 | |
| 11 | -11.2 | 0 | NE/0.6 | 60 | 149 | 0 | |
| 10 | -15.3 | 0 | NE/1.3 | 60 | 149 | -1 | |
| 9 | -20 | 0 | NNE/2.5 | 60 | 150 | 0 | |
| 8 | -24.7 | 0 | NNE/1.8 | 36 | 150 | 1 | |
| 7 | -23.9 | 0 | SE/0.3 | 0 | 149 | 0 | |
| 6 | -22.3 | 0 | NNE/1.4 | 0 | 149 | -1 | |
| 5 | -22.2 | 0 | NE/0.7 | 0 | 150 | 0 | |
| 4 | -20.4 | 0 | NNE/1 | 0 | 150 | 0 | |
| 3 | -20.2 | 0 | N/0.9 | 0 | 150 | 0 | |
| 2 | -18.7 | 0 | NNE/1.3 | 0 | 150 | 0 | |
| 1 | -18.8 | 0 | NE/0.7 | 0 | 150 | 0 | |
| 0 | -16.5 | 0 | N/0.4 | 0 | 150 | -1 | |
| 28 | 23 | -15 | 0 | N/0.6 | 0 | 151 | 0 |
| 22 | -15.7 | 0 | NNE/0.6 | 0 | 151 | 0 | |
| 21 | -15.8 | 0 | /0.1 | 0 | 151 | 0 | |
| 20 | -14.6 | 0 | /0.1 | 0 | 151 | 0 | |
| 19 | -12.7 | 0 | /0.1 | 0 | 151 | 0 | |
| 18 | -11 | 0 | /0.2 | 0 | 151 | -1 | |
| 17 | -8.7 | 0 | NNE/2 | 0 | 152 | 0 | |
| 16 | -7.9 | 0 | NNE/2.1 | 0 | 152 | 0 | |
| 15 | -7.3 | 0 | NNE/3.3 | 36 | 152 | 0 | |
| 14 | -7.2 | 0 | NE/3.3 | 24 | 152 | 0 | |
| 13 | -7.2 | 0 | NNE/3.3 | 12 | 152 | 0 | |
| 12 | -7.3 | 0 | NNE/3.1 | 12 | 152 | 0 | |
| 11 | -7.7 | 0 | NE/2.9 | 24 | 152 | -1 | |
| 10 | -8.3 | 0 | NE/2.7 | 30 | 153 | 0 | |
| 9 | -9.1 | 0 | NNE/2.1 | 42 | 153 | 0 | |
| 8 | -10.8 | 0 | NNE/1.7 | 12 | 153 | 0 | |
| 7 | -15.6 | 0 | NNE/1.3 | 0 | 153 | -1 | |
| 6 | -16.4 | 0 | N/0.4 | 0 | 154 | 0 | |
| 5 | -16.7 | 0 | SE/0.4 | 0 | 154 | 0 | |
| 4 | -18 | 0 | NNE/0.6 | 0 | 154 | 0 | |
| 3 | -18.2 | 0 | /0.2 | 0 | 154 | 0 | |
| 2 | -17.7 | 0 | S/0.3 | 0 | 154 | -1 | |
| 1 | -17.1 | 0 | /0.2 | 0 | 155 | 0 | |
| 0 | -17 | 0 | NNE/0.9 | 0 | 155 | 0 | |