| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2026-01-01 | 大雪 | -3°/-14° | 5.4 mm |
| 2026-01-02 | 中雪 | -5°/-14° | 0.6 mm |
| 2026-01-03 | 阴 | -4°/-10° | 0.0 mm |
| 2026-01-04 | 中雪 | -3°/-8° | 2.0 mm |
| 2026-01-05 | 中雪 | -2°/-8° | 1.5 mm |
| 2026-01-06 | 雾 | 0°/-3° | 0.0 mm |
| 2026-01-07 | 毛毛雨 | 4°/0° | 1.5 mm |
| 2026-01-08 | 雾 | 6°/-1° | 0.0 mm |
| 2026-01-09 | 中雨 | 7°/-1° | 5.1 mm |
| 2026-01-10 | 小雨 | 7°/0° | 4.0 mm |
| 2026-01-11 | 小毛毛雨 | 3°/-4° | 0.4 mm |
| 2026-01-12 | 阴 | 1°/-6° | 0.0 mm |
| 2026-01-13 | 阴 | 4°/-3° | 0.0 mm |
| 2026-01-14 | 小雪 | 6°/2° | 1.9 mm |
| 2026-01-15 | 中雪 | 2°/-7° | 1.8 mm |
| 2026-01-16 | 阴 | -3°/-11° | 0.0 mm |
| 2026-01-17 | 大雪 | -1°/-7° | 11.3 mm |
| 2026-01-18 | 中雪 | -2°/-4° | 5.3 mm |
| 2026-01-19 | 阴 | -3°/-8° | 0.0 mm |
| 2026-01-20 | 阴 | -8°/-16° | 0.0 mm |
| 2026-01-21 | 阴 | -3°/-17° | 0.0 mm |
| 2026-01-22 | 中雪 | 2°/-2° | 0.4 mm |
| 2026-01-23 | 阴 | -3°/-14° | 0.0 mm |
| 2026-01-24 | 阴 | -11°/-19° | 0.0 mm |
| 2026-01-25 | 大雪 | -9°/-16° | 34.0 mm |
| 2026-01-26 | 中雪 | -5°/-14° | 1.8 mm |
| 2026-01-27 | 阴 | -9°/-16° | 0.0 mm |
| 2026-01-28 | 阴 | -7°/-14° | 0.0 mm |
| 2026-01-29 | 阴 | -8°/-17° | 0.0 mm |
| 2026-01-30 | 雾 | -10°/-20° | 0.0 mm |
| 2026-01-31 | 雾 | -7°/-16° | 0.0 mm |
2026年01月阿尔斯特共记录 31 天，平均最高 -2℃、最低 -9℃，降水日 15 天。