ウェルカムセンター
| 日時 | 天気 | 雨量 | 降雪 | 気温 | 風(m/s) | |
| 24 19 |  | 0.1 | 0.1 | 0 | NNE | 0 |
| 24 20 | | 0.0 | 0.0 | 0 | NNE | 1 |
| 24 21 | | 0.0 | 0.0 | 0 | NNE | 1 |
| 24 22 | | 0.0 | 0.0 | 0 | NNE | 1 |
| 24 23 | | 0.0 | 0.0 | 0 | NNE | 1 |
| 25 00 | | 0.0 | 0.0 | 0 | NNE | 1 |
| 25 01 | | 0.0 | 0.0 | 0 | NNE | 1 |
| 25 02 | | 0.0 | 0.0 | 0 | N | 1 |
| 25 03 | | 0.0 | 0.0 | 0 | N | 1 |
| 25 04 | | 0.0 | 0.0 | 0 | N | 1 |
| 25 05 | | 0.0 | 0.0 | 0 | N | 1 |
| 25 06 | | 0.0 | 0.0 | 0 | N | 1 |
| 25 07 | | 0.0 | 0.0 | 0 | N | 1 |
| 25 08 | | 0.0 | 0.0 | -1 | N | 1 |
| 25 09 | | 0.0 | 0.0 | 0 | N | 1 |
| 25 10 | | 0.0 | 0.0 | 1 | N | 2 |
| 25 11 | | 0.0 | 0.0 | 1 | N | 2 |
| 25 12 | | 0.0 | 0.0 | 1 | N | 2 |
| 25 13 |  | 0.1 | 0.0 | 1 | N | 2 |
| 25 14 | | 0.1 | 0.0 | 1 | N | 2 |
| 25 15 | | 0.1 | 0.1 | 0 | N | 2 |
| 25 16 | | 0.1 | 0.1 | 0 | N | 2 |
| 25 17 | | 0.1 | 0.1 | -1 | N | 2 |
| 25 18 | | 0.1 | 0.1 | -1 | N | 2 |
| 25 19 | | 0.1 | 0.1 | -1 | N | 2 |
| 25 20 | | 0.0 | 0.0 | -1 | N | 2 |
| 25 21 | | 0.0 | 0.0 | -1 | N | 2 |
| 25 22 | | 0.0 | 0.0 | -1 | N | 2 |
| 25 23 | | 0.1 | 0.1 | -1 | N | 2 |
| 26 00 | | 0.1 | 0.1 | -2 | N | 3 |
| 26 01 | | 0.1 | 0.1 | -2 | N | 4 |
| 26 02 | | 0.1 | 0.1 | -3 | N | 4 |
| 26 03 | | 0.1 | 0.1 | -3 | N | 4 |
| 26 04 | | 0.1 | 0.2 | -3 | N | 4 |
| 26 05 | | 0.3 | 0.5 | -3 | N | 4 |
| 26 06 | | 0.4 | 0.9 | -4 | N | 4 |
| 26 07 | | 0.6 | 1.1 | -4 | N | 4 |
| 26 08 | | 0.5 | 1.1 | -4 | N | 4 |
| 26 09 | | 0.5 | 1.0 | -4 | N | 3 |
| 26 10 | | 0.3 | 0.6 | -4 | N | 3 |
| 26 11 | | 0.2 | 0.4 | -4 | NNW | 2 |
| 26 12 | | 0.2 | 0.4 | -3 | NNW | 2 |
| 26 13 | | 0.4 | 0.8 | -3 | NNW | 2 |
| 26 14 | | 0.8 | 1.5 | -4 | NW | 3 |
| 26 15 | | 1.1 | 2.1 | -4 | NW | 3 |
| 26 16 | | 1.1 | 2.3 | -5 | NW | 3 |
| 26 17 | | 1.9 | 3.8 | -6 | WNW | 4 |
| 26 18 | | 1.6 | 3.1 | -7 | WNW | 4 |
| 26 19 | | 0.8 | 1.5 | -8 | WNW | 4 |
| 26 20 | | 0.8 | 1.6 | -9 | W | 4 |
| 26 21 | | 0.5 | 1.1 | -10 | W | 4 |
| 26 22 | | 0.4 | 0.8 | -10 | W | 4 |
| 26 23 | | 0.4 | 0.8 | -11 | W | 4 |
| 27 00 | | 0.4 | 0.8 | -11 | W | 4 |
| 27 01 | | 0.4 | 0.9 | -12 | W | 4 |
| 27 02 | | 0.4 | 0.9 | -12 | W | 4 |
| 27 03 | | 0.5 | 0.9 | -12 | W | 3 |
| 27 04 | | 0.5 | 1.0 | -12 | W | 3 |
| 27 05 | | 0.5 | 0.9 | -12 | W | 4 |
| 27 06 | | 0.4 | 0.8 | -12 | W | 3 |
| 27 07 | | 0.4 | 0.9 | -11 | W | 3 |
| 27 08 | | 0.4 | 0.9 | -11 | WSW | 3 |
| 27 09 | | 0.5 | 0.9 | -10 | WSW | 3 |
| 27 10 | | 0.4 | 0.9 | -9 | WSW | 3 |
| 27 11 | | 0.4 | 0.9 | -9 | WSW | 3 |
| 27 12 | | 0.4 | 0.8 | -9 | WSW | 3 |
| 27 13 | | 0.3 | 0.7 | -9 | WSW | 3 |
| 27 14 | | 0.3 | 0.6 | -9 | WSW | 3 |
| 27 15 | | 0.3 | 0.5 | -9 | WSW | 3 |
| 27 16 | | 0.2 | 0.4 | -9 | WSW | 3 |
| 27 17 | | 0.2 | 0.4 | -9 | WSW | 3 |
| 27 18 | | 0.3 | 0.5 | -9 | SW | 2 |
| 27 19 | | 0.3 | 0.6 | -8 | SW | 2 |
| 27 20 | | 0.3 | 0.6 | -8 | SW | 2 |
| 27 21 | | 0.3 | 0.6 | -8 | SW | 2 |
| 27 22 | | 0.3 | 0.6 | -7 | SW | 2 |
| 27 23 | | 0.3 | 0.7 | -7 | SW | 2 |
| 28 00 | | 0.4 | 0.8 | -7 | SW | 2 |
| 28 01 | | 0.4 | 0.9 | -7 | WSW | 2 |
| 28 02 | | 0.4 | 0.9 | -7 | WSW | 2 |
| 28 03 | | 0.5 | 0.9 | -6 | WSW | 2 |
| 28 04 | | 0.4 | 0.8 | -6 | SW | 2 |
| 28 05 | | 0.4 | 0.8 | -6 | SW | 2 |
| 28 06 | | 0.4 | 0.8 | -6 | SW | 2 |
| 28 07 | | 0.3 | 0.6 | -6 | SW | 2 |
| 28 08 | | 0.3 | 0.5 | -6 | WSW | 2 |
| 28 09 | | 0.3 | 0.5 | -5 | WSW | 3 |
| 28 10 | | 0.2 | 0.4 | -5 | WSW | 3 |
| 28 11 | | 0.2 | 0.4 | -4 | WSW | 3 |
| 28 12 | | 0.2 | 0.4 | -4 | WSW | 3 |
| 28 13 | | 0.1 | 0.2 | -4 | WSW | 3 |
| 28 14 | | 0.0 | 0.1 | -4 | WSW | 3 |
| 28 15 | | 0.0 | 0.1 | -4 | WSW | 3 |
| 28 16 | | 0.0 | 0.0 | -4 | WSW | 2 |
| 28 17 | | 0.0 | 0.0 | -4 | WSW | 2 |
| 28 18 | | 0.0 | 0.0 | -4 | SW | 1 |
| 28 19 | | 0.0 | 0.0 | -5 | S | 1 |
| 28 20 | | 0.0 | 0.0 | -6 | SSE | 1 |
| 28 21 | | 0.0 | 0.1 | -6 | SSE | 1 |
| 28 22 | | 0.0 | 0.0 | -5 | SSE | 1 |
| 28 23 | | 0.0 | 0.0 | -5 | SE | 1 |
| 29 00 |  | 0.0 | 0.0 | -6 | SE | 2 |
| 29 01 |  | 0.0 | 0.0 | -8 | ESE | 2 |
| 29 02 | | 0.0 | 0.0 | -9 | ESE | 2 |
| 29 03 | | 0.0 | 0.0 | -9 | ESE | 2 |
| 29 04 | | 0.0 | 0.1 | -8 | ESE | 2 |
| 29 05 | | 0.0 | 0.0 | -7 | ESE | 2 |
| 29 06 | | 0.0 | 0.0 | -5 | SE | 2 |
| 29 07 | | 0.1 | 0.2 | -4 | SE | 2 |
| 29 08 | | 0.1 | 0.2 | -2 | SE | 2 |
| 29 09 | | 0.1 | 0.1 | -1 | SE | 2 |
| 29 10 | | 0.2 | 0.0 | 1 | SSE | 2 |
| 29 11 | | 0.1 | 0.0 | 2 | SSE | 2 |
| 29 12 | | 0.1 | 0.0 | 3 | SSE | 2 |
| 29 13 |  | 0.5 | 0.0 | 2 | SSE | 2 |
| 29 14 | | 0.2 | 0.0 | 3 | SSE | 3 |
| 29 15 | | 0.1 | 0.0 | 3 | SSE | 3 |
| 29 16 | | 0.1 | 0.0 | 3 | SSE | 2 |
| 29 17 | | 0.2 | 0.0 | 3 | SSE | 2 |
| 29 18 | | 0.4 | 0.0 | 2 | SSE | 2 |