| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2026-02-01 | 多云 | 2°/-7° | 0.0 mm |
| 2026-02-02 | 阴 | 2°/-5° | 0.0 mm |
| 2026-02-03 | 阴 | 3°/-2° | 0.0 mm |
| 2026-02-04 | 小毛毛雨 | 4°/-1° | 0.3 mm |
| 2026-02-05 | 阴 | 6°/0° | 0.0 mm |
| 2026-02-06 | 小毛毛雨 | 2°/-5° | 0.1 mm |
| 2026-02-07 | 阴 | 0°/-7° | 0.0 mm |
| 2026-02-08 | 阴 | 2°/-5° | 0.0 mm |
| 2026-02-09 | 阴 | 4°/-4° | 0.0 mm |
| 2026-02-10 | 阴 | 3°/-6° | 0.0 mm |
| 2026-02-11 | 阴 | 7°/-3° | 0.0 mm |
| 2026-02-12 | 阴 | 6°/-1° | 0.0 mm |
| 2026-02-13 | 阴 | 13°/0° | 0.0 mm |
| 2026-02-14 | 阴 | 7°/0° | 0.0 mm |
| 2026-02-15 | 中雪 | 0°/-4° | 2.2 mm |
| 2026-02-16 | 阴 | 4°/-4° | 0.0 mm |
| 2026-02-17 | 阴 | 7°/-2° | 0.0 mm |
| 2026-02-18 | 阴 | 4°/-3° | 0.0 mm |
| 2026-02-19 | 阴 | 8°/-1° | 0.0 mm |
| 2026-02-20 | 晴天 | 17°/1° | 0.0 mm |
| 2026-02-21 | 多云 | 13°/0° | 0.0 mm |
| 2026-02-22 | 阴 | 11°/0° | 0.0 mm |
| 2026-02-23 | 小毛毛雨 | 6°/2° | 0.1 mm |
| 2026-02-24 | 晴天 | 14°/0° | 0.0 mm |
| 2026-02-25 | 阴 | 5°/0° | 0.0 mm |
| 2026-02-26 | 阴 | 12°/-1° | 0.0 mm |
| 2026-02-27 | 阴 | 12°/0° | 0.0 mm |
| 2026-02-28 | 阴 | 8°/2° | 0.0 mm |
2026年02月定西市共记录 28 天，平均最高 6℃、最低 -2℃，降水日 4 天。