ウェルカムセンター
| 日時 | 天気 | 雨量 | 降雪 | 気温 | 風(m/s) | |
| 04 07 |  | 0.4 | 0.8 | -8 | W | 3 |
| 04 08 | | 0.3 | 0.6 | -7 | W | 3 |
| 04 09 | | 0.2 | 0.4 | -7 | W | 3 |
| 04 10 | | 0.3 | 0.6 | -7 | W | 3 |
| 04 11 | | 0.4 | 0.8 | -7 | W | 3 |
| 04 12 | | 0.5 | 0.9 | -7 | W | 3 |
| 04 13 | | 0.5 | 1.0 | -7 | W | 4 |
| 04 14 | | 0.4 | 0.9 | -7 | W | 3 |
| 04 15 | | 0.4 | 0.8 | -7 | W | 3 |
| 04 16 | | 0.4 | 0.8 | -7 | W | 3 |
| 04 17 | | 0.4 | 0.8 | -7 | W | 3 |
| 04 18 | | 0.4 | 0.8 | -7 | W | 3 |
| 04 19 | | 0.4 | 0.9 | -6 | W | 3 |
| 04 20 | | 0.4 | 0.8 | -6 | WSW | 3 |
| 04 21 | | 0.4 | 0.8 | -6 | WSW | 3 |
| 04 22 | | 0.5 | 1.0 | -6 | WSW | 3 |
| 04 23 | | 0.5 | 1.1 | -5 | WSW | 3 |
| 05 00 | | 0.5 | 1.0 | -5 | WSW | 3 |
| 05 01 | | 0.5 | 1.0 | -5 | WSW | 3 |
| 05 02 | | 0.5 | 0.9 | -5 | WSW | 3 |
| 05 03 | | 0.4 | 0.8 | -6 | WSW | 3 |
| 05 04 | | 0.4 | 0.8 | -6 | WSW | 3 |
| 05 05 | | 0.3 | 0.7 | -6 | WSW | 3 |
| 05 06 | | 0.3 | 0.7 | -6 | WSW | 3 |
| 05 07 | | 0.4 | 0.8 | -5 | WSW | 3 |
| 05 08 | | 0.5 | 0.9 | -5 | W | 3 |
| 05 09 | | 0.4 | 0.8 | -5 | W | 3 |
| 05 10 | | 0.3 | 0.6 | -4 | W | 3 |
| 05 11 | | 0.3 | 0.6 | -4 | W | 3 |
| 05 12 | | 0.2 | 0.4 | -3 | W | 3 |
| 05 13 | | 0.1 | 0.3 | -3 | W | 3 |
| 05 14 | | 0.1 | 0.2 | -3 | WSW | 2 |
| 05 15 | | 0.1 | 0.2 | -3 | WSW | 2 |
| 05 16 | | 0.1 | 0.2 | -3 | WSW | 3 |
| 05 17 | | 0.1 | 0.1 | -3 | WSW | 3 |
| 05 18 |  | 0.0 | 0.1 | -3 | WSW | 3 |
| 05 19 | | 0.0 | 0.1 | -3 | WSW | 3 |
| 05 20 | | 0.2 | 0.4 | -3 | WSW | 3 |
| 05 21 | | 0.3 | 0.6 | -2 | WSW | 3 |
| 05 22 | | 0.3 | 0.5 | -2 | WSW | 3 |
| 05 23 | | 0.2 | 0.3 | -2 | WSW | 3 |
| 06 00 | | 0.2 | 0.3 | -2 | WSW | 3 |
| 06 01 | | 0.2 | 0.3 | -2 | WSW | 3 |
| 06 02 | | 0.2 | 0.3 | -1 | WSW | 3 |
| 06 03 | | 0.1 | 0.2 | -1 | WSW | 3 |
| 06 04 | | 0.1 | 0.1 | -1 | WSW | 3 |
| 06 05 | | 0.0 | 0.0 | -1 | WSW | 2 |
| 06 06 | | 0.0 | 0.0 | 0 | WSW | 2 |
| 06 07 | | 0.0 | 0.0 | 0 | SW | 2 |
| 06 08 | | 0.0 | 0.0 | 0 | SW | 2 |
| 06 09 | | 0.0 | 0.0 | 1 | SW | 2 |
| 06 10 | | 0.0 | 0.0 | 2 | SW | 3 |
| 06 11 | | 0.0 | 0.0 | 3 | SW | 3 |
| 06 12 | | 0.0 | 0.0 | 3 | SW | 2 |
| 06 13 | | 0.0 | 0.0 | 4 | SW | 2 |
| 06 14 | | 0.0 | 0.0 | 4 | SW | 2 |
| 06 15 | | 0.0 | 0.0 | 3 | SSW | 2 |
| 06 16 | | 0.0 | 0.0 | 2 | S | 2 |
| 06 17 | | 0.0 | 0.0 | 2 | SSE | 2 |
| 06 18 | | 0.0 | 0.0 | 2 | SSE | 2 |
| 06 19 | | 0.1 | 0.0 | 2 | S | 2 |
| 06 20 | | 0.2 | 0.0 | 3 | S | 2 |
| 06 21 | | 0.1 | 0.0 | 3 | SSE | 2 |
| 06 22 | | 0.2 | 0.0 | 3 | SSE | 2 |
| 06 23 | | 0.2 | 0.0 | 3 | SSE | 1 |
| 07 00 |  | 0.5 | 0.0 | 3 | S | 2 |
| 07 01 | | 0.8 | 0.0 | 4 | SSW | 1 |
| 07 02 | | 0.9 | 0.0 | 4 | SW | 2 |
| 07 03 |  | 0.1 | 0.0 | 4 | SSW | 2 |
| 07 04 | | 0.0 | 0.0 | 3 | S | 1 |
| 07 05 | | 0.0 | 0.0 | 2 | S | 2 |
| 07 06 | | 0.2 | 0.0 | 2 | SSE | 2 |
| 07 07 |  | 0.5 | 0.0 | 1 | SSE | 1 |
| 07 08 | | 0.9 | 0.0 | 2 | SSE | 1 |
| 07 09 | | 0.4 | 0.0 | 2 | S | 1 |
| 07 10 | | 0.0 | 0.0 | 4 | SSW | 2 |
| 07 11 | | 0.0 | 0.0 | 5 | SSW | 2 |
| 07 12 | | 0.0 | 0.0 | 5 | SSW | 2 |
| 07 13 | | 0.0 | 0.0 | 5 | SSW | 2 |
| 07 14 | | 0.1 | 0.0 | 5 | SSW | 1 |
| 07 15 | | 0.2 | 0.0 | 4 | S | 1 |
| 07 16 | | 0.2 | 0.0 | 4 | S | 1 |
| 07 17 | | 0.2 | 0.0 | 4 | S | 1 |
| 07 18 | | 0.1 | 0.0 | 4 | S | 1 |
| 07 19 | | 0.1 | 0.0 | 3 | S | 1 |
| 07 20 | | 0.1 | 0.0 | 3 | S | 1 |
| 07 21 | | 0.0 | 0.0 | 3 | S | 1 |
| 07 22 | | 0.0 | 0.0 | 2 | S | 1 |
| 07 23 | | 0.0 | 0.0 | 1 | S | 1 |
| 08 00 | | 0.0 | 0.0 | 1 | S | 1 |
| 08 01 | | 0.0 | 0.0 | 0 | SSE | 1 |
| 08 02 |  | 0.0 | 0.0 | -1 | SSE | 1 |
| 08 03 | | 0.0 | 0.0 | -1 | SE | 1 |
| 08 04 | | 0.0 | 0.0 | -2 | SE | 1 |
| 08 05 | | 0.0 | 0.0 | -2 | SE | 1 |
| 08 06 | | 0.0 | 0.0 | -2 | ESE | 1 |
| 08 07 | | 0.0 | 0.1 | -2 | ESE | 1 |
| 08 08 | | 0.0 | 0.0 | -2 | ESE | 1 |
| 08 09 | | 0.1 | 0.0 | 1 | SE | 1 |
| 08 10 |  | 0.0 | 0.0 | 2 | SW | 1 |
| 08 11 | | 0.1 | 0.0 | 2 | WSW | 1 |
| 08 12 | | 1.0 | 0.0 | 2 | WNW | 1 |
| 08 13 | | 2.5 | 2.1 | 0 | WNW | 4 |
| 08 14 | | 1.1 | 1.4 | -1 | WNW | 3 |
| 08 15 | | 0.3 | 0.4 | -1 | WNW | 3 |
| 08 16 | | 0.1 | 0.2 | -1 | W | 3 |
| 08 17 | | 0.1 | 0.2 | -2 | W | 3 |
| 08 18 | | 0.1 | 0.1 | -2 | W | 3 |
| 08 19 | | 0.2 | 0.3 | -3 | W | 3 |
| 08 20 | | 0.3 | 0.5 | -3 | W | 3 |
| 08 21 | | 0.3 | 0.4 | -3 | W | 3 |
| 08 22 | | 0.3 | 0.5 | -3 | W | 3 |
| 08 23 | | 0.1 | 0.2 | -4 | W | 3 |
| 09 00 | | 0.3 | 0.6 | -4 | W | 3 |
| 09 01 | | 0.3 | 0.5 | -4 | W | 3 |
| 09 02 | | 0.3 | 0.6 | -5 | W | 3 |
| 09 03 | | 0.3 | 0.5 | -5 | W | 3 |
| 09 04 | | 0.3 | 0.5 | -5 | W | 3 |
| 09 05 | | 0.3 | 0.5 | -5 | W | 2 |
| 09 06 | | 0.3 | 0.5 | -5 | W | 2 |