| 日 | 時 | 気温 | 降水 | 風向/風速 | 日照 | 積雪 | 降雪 |
|---|---|---|---|---|---|---|---|
| 31 | 23 | -5.9 | 1 | / | 0 | 339 | 2 |
| 22 | -5.4 | 0 | / | 0 | 337 | -1 | |
| 21 | -5.1 | 0 | / | 0 | 338 | -1 | |
| 20 | -4.5 | 0.5 | / | 0 | 339 | -1 | |
| 19 | -4.9 | 2.5 | / | 0 | 340 | 3 | |
| 18 | -4.1 | 6 | / | 0 | 337 | 8 | |
| 17 | -3.9 | 0 | / | 0 | 329 | -1 | |
| 16 | -3.5 | 0 | / | 0 | 330 | -1 | |
| 15 | -3.8 | 1 | /0 | 0 | 331 | 0 | |
| 14 | -3.9 | 1.5 | /0 | 0 | 331 | 1 | |
| 13 | -3.1 | 1.5 | /0 | 0 | 330 | 1 | |
| 12 | -2.3 | 1 | /0 | 0 | 329 | 1 | |
| 11 | -1.8 | 0.5 | /0 | 0 | 328 | 0 | |
| 10 | -2 | 0.5 | /0 | 0 | 328 | 1 | |
| 9 | -2 | 0.5 | /0 | 0 | 327 | 0 | |
| 8 | -2.1 | 1.5 | /0 | 0 | 327 | 1 | |
| 7 | -2 | 1 | W/0.6 | 0 | 326 | 1 | |
| 6 | -1.8 | 2 | NW/0.5 | 0 | 325 | 1 | |
| 5 | -1.9 | 0.5 | /0.1 | 0 | 324 | -1 | |
| 4 | -1.9 | 0 | /0.2 | 0 | 325 | 0 | |
| 3 | -1.9 | 0 | W/1 | 0 | 325 | -1 | |
| 2 | -1.8 | 0 | WSW/2.1 | 0 | 326 | -1 | |
| 1 | -2.1 | 0 | W/1.8 | 0 | 327 | 0 | |
| 0 | -2.6 | 0 | W/1.7 | 0 | 327 | -1 | |
| 30 | 23 | -2.9 | 0 | WSW/1.4 | 0 | 328 | -2 |
| 22 | -2.8 | 0 | WSW/3.2 | 0 | 330 | 0 | |
| 21 | -2.2 | 0 | WSW/2 | 0 | 330 | -1 | |
| 20 | -3.3 | 0 | SSE/2 | 0 | 331 | -2 | |
| 19 | -4.3 | 0 | / | 0 | 333 | 0 | |
| 18 | -4.7 | 0 | / | 0 | 333 | 0 | |
| 17 | -5.2 | 0 | /0 | 0 | 333 | -1 | |
| 16 | -5.1 | 0 | /0 | 0 | 334 | -1 | |
| 15 | -4.9 | 0 | WNW/1.3 | 0 | 335 | -1 | |
| 14 | -4.7 | 0 | WNW/1.9 | 6 | 336 | -1 | |
| 13 | -3.8 | 0 | WNW/2.5 | 0 | 337 | -1 | |
| 12 | -4.4 | 0 | W/2.4 | 54 | 338 | -2 | |
| 11 | -5.3 | 0 | WNW/2.9 | 0 | 340 | -2 | |
| 10 | -5.7 | 0 | WNW/3.2 | 0 | 342 | -1 | |
| 9 | -6.3 | 0 | WNW/2.6 | 0 | 343 | -2 | |
| 8 | -6.5 | 0 | WNW/4.2 | 0 | 345 | -1 | |
| 7 | -6.9 | 0 | WNW/2.9 | 0 | 346 | -1 | |
| 6 | -7.1 | 0 | WNW/3.1 | 0 | 347 | -2 | |
| 5 | -7.3 | 0 | W/3.2 | 0 | 349 | -2 | |
| 4 | -7.4 | 0 | W/3.3 | 0 | 351 | -2 | |
| 3 | -7.5 | 0 | W/3.2 | 0 | 353 | -2 | |
| 2 | -7.5 | 0.5 | W/3.2 | 0 | 355 | 0 | |
| 1 | -7.8 | 0 | W/2.4 | 0 | 355 | -1 | |
| 0 | -8 | 0.5 | W/2.6 | 0 | 356 | -1 | |
| 29 | 23 | -8.3 | 1 | WNW/2.4 | 0 | 357 | 1 |
| 22 | -8.4 | 1 | WNW/2.3 | 0 | 356 | 2 | |
| 21 | -8.4 | 0.5 | WNW/2.8 | 0 | 354 | 0 | |
| 20 | -8.6 | 0.5 | WNW/2.4 | 0 | 354 | 0 | |
| 19 | -8.7 | 0.5 | WNW/2.3 | 0 | 354 | 0 | |
| 18 | -8.9 | 0 | WNW/2.4 | 0 | 354 | -2 | |
| 17 | -8.9 | 0 | WNW/3.2 | 0 | 356 | 0 | |
| 16 | -8.8 | 1 | WNW/3.1 | 0 | 356 | 4 | |
| 15 | -8.3 | 1.5 | WNW/2.8 | 0 | 352 | 4 | |
| 14 | -8.1 | 2 | WNW/2.5 | 0 | 348 | 3 | |
| 13 | -7.9 | 2.5 | WNW/2.5 | 0 | 345 | 6 | |
| 12 | -7.6 | 1.5 | W/2.6 | 0 | 339 | 2 | |
| 11 | -7.6 | 1.5 | WNW/3.5 | 0 | 337 | 3 | |
| 10 | -7.1 | 1.5 | WNW/3.4 | 0 | 334 | 2 | |
| 9 | -7.2 | 1.5 | WNW/2.6 | 0 | 332 | 3 | |
| 8 | -7.4 | 0.5 | WNW/2.4 | 0 | 329 | 1 | |
| 7 | -7.4 | 0.5 | WNW/3 | 0 | 328 | -1 | |
| 6 | -7.3 | 0.5 | WNW/2.4 | 0 | 329 | 1 | |
| 5 | -7.3 | 0 | W/3 | 0 | 328 | 0 | |
| 4 | -7.3 | 0 | W/2.8 | 0 | 328 | 0 | |
| 3 | -7.3 | 0 | WSW/2.7 | 0 | 328 | -1 | |
| 2 | -7.3 | 0 | WSW/3 | 0 | 329 | -1 | |
| 1 | -7.2 | 0 | WSW/2.6 | 0 | 330 | -1 | |
| 0 | -7.4 | 0 | WSW/2.7 | 0 | 331 | -1 | |