データ時系列表
| 観測日時 | 路上温度(℃) | 路上積雪深(cm) |
| 2026/01/09 13:00 | 0.3 | 0.2 |
| 2026/01/09 12:00 | -0.1 | 0.2 |
| 2026/01/09 11:00 | -0.3 | 0.3 |
| 2026/01/09 10:00 | -1.9 | 0.3 |
| 2026/01/09 09:00 | -1.7 | 0.3 |
| 2026/01/09 08:00 | -2.7 | 0.3 |
| 2026/01/09 07:00 | -3.6 | 0.3 |
| 2026/01/09 06:00 | -3.4 | 0.3 |
| 2026/01/09 05:00 | -3.7 | 51.2 |
| 2026/01/09 04:00 | -3.9 | 51.4 |
| 2026/01/09 03:00 | -3.9 | 51.6 |
| 2026/01/09 02:00 | -3.9 | 51.9 |
| 2026/01/09 01:00 | -3.8 | 52.1 |
| 2026/01/09 00:00 | -3.8 | 52.5 |
| 2026/01/08 23:00 | -3.6 | 52.7 |
| 2026/01/08 22:00 | -3.5 | 53.1 |
| 2026/01/08 21:00 | -3.8 | 53.3 |
| 2026/01/08 20:00 | -3.6 | 52.9 |
| 2026/01/08 19:00 | -3.8 | 52.4 |
| 2026/01/08 18:00 | -3.7 | 51.9 |
| 2026/01/08 17:00 | -3.9 | 49.6 |
| 2026/01/08 16:10 | -2.9 | 48.1 |
| 2026/01/08 15:00 | -2.2 | 43.9 |
| 2026/01/08 14:00 | -2.4 | 44.3 |