データ時系列表
| 観測日時 | 路上温度(℃) | 路上積雪深(cm) |
| 2019/02/16 22:00 | -0.8 | 7.9 |
| 2019/02/16 21:00 | -1.2 | 5.7 |
| 2019/02/16 20:00 | -1.2 | 4.5 |
| 2019/02/16 19:00 | -1.3 | 2.7 |
| 2019/02/16 18:00 | -0.6 | 0.5 |
| 2019/02/16 17:00 | -0.0 | 5.7 |
| 2019/02/16 16:00 | -1.5 | 3.1 |
| 2019/02/16 15:00 | -0.6 | 2.1 |
| 2019/02/16 14:00 | -0.6 | 0.6 |
| 2019/02/16 13:00 | -0.0 | 0.0 |
| 2019/02/16 12:00 | 0.0 | 0.0 |
| 2019/02/16 11:00 | 0.2 | 0.0 |
| 2019/02/16 10:00 | 0.7 | 0.0 |
| 2019/02/16 09:00 | 0.9 | 0.0 |
| 2019/02/16 08:00 | 0.5 | 0.0 |
| 2019/02/16 07:00 | 0.6 | 0.0 |
| 2019/02/16 06:00 | 0.2 | 0.0 |
| 2019/02/16 05:00 | 0.9 | 0.0 |
| 2019/02/16 04:00 | 1.2 | 0.0 |
| 2019/02/16 03:00 | 2.0 | 0.0 |
| 2019/02/16 02:00 | 1.6 | 0.0 |
| 2019/02/16 01:00 | 2.3 | 0.0 |
| 2019/02/16 00:00 | 1.4 | 0.0 |
| 2019/02/15 23:00 | 2.5 | 0.0 |