| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2026-01-01 | 阴 | 17°/-2° | 0.0 mm |
| 2026-01-02 | 阴 | 21°/1° | 0.0 mm |
| 2026-01-03 | 大毛毛雨 | 23°/11° | 2.6 mm |
| 2026-01-04 | 雾 | 17°/11° | 0.0 mm |
| 2026-01-05 | 雾 | 23°/11° | 0.0 mm |
| 2026-01-06 | 阴 | 25°/8° | 0.0 mm |
| 2026-01-07 | 雾 | 25°/13° | 0.0 mm |
| 2026-01-08 | 雾 | 27°/16° | 0.0 mm |
| 2026-01-09 | 中雨 | 28°/14° | 2.5 mm |
| 2026-01-10 | 阴 | 27°/12° | 0.0 mm |
| 2026-01-11 | 雾 | 21°/11° | 0.0 mm |
| 2026-01-12 | 雾 | 17°/5° | 0.0 mm |
| 2026-01-13 | 阴 | 20°/8° | 0.0 mm |
| 2026-01-14 | 小毛毛雨 | 17°/11° | 0.4 mm |
| 2026-01-15 | 大毛毛雨 | 13°/4° | 2.5 mm |
| 2026-01-16 | 多云 | 14°/-2° | 0.0 mm |
| 2026-01-17 | 阴 | 23°/0° | 0.0 mm |
| 2026-01-18 | 小雨 | 15°/4° | 3.9 mm |
| 2026-01-19 | 晴天 | 13°/0° | 0.0 mm |
| 2026-01-20 | 晴间多云 | 18°/0° | 0.0 mm |
| 2026-01-21 | 阴 | 21°/4° | 0.0 mm |
| 2026-01-22 | 阴 | 24°/11° | 0.0 mm |
| 2026-01-23 | 阴 | 26°/8° | 0.0 mm |
| 2026-01-24 | 阴 | 25°/12° | 0.0 mm |
| 2026-01-25 | 雾 | 29°/16° | 0.0 mm |
| 2026-01-26 | 中雨 | 22°/6° | 5.4 mm |
| 2026-01-27 | 晴天 | 11°/-1° | 0.0 mm |
| 2026-01-28 | 阴 | 12°/-3° | 0.0 mm |
| 2026-01-29 | 阴 | 18°/-4° | 0.0 mm |
| 2026-01-30 | 阴 | 20°/-2° | 0.0 mm |
| 2026-01-31 | 阴 | 11°/0° | 0.0 mm |
2026年01月西特拉斯共记录 31 天，平均最高 20℃、最低 5℃，降水日 6 天。