| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2026-01-01 | 小毛毛雨 | 6°/3° | 0.4 mm |
| 2026-01-02 | 阴 | 7°/2° | 0.0 mm |
| 2026-01-03 | 毛毛雨 | 7°/4° | 0.9 mm |
| 2026-01-04 | 毛毛雨 | 6°/4° | 3.6 mm |
| 2026-01-05 | 阴 | 10°/4° | 0.0 mm |
| 2026-01-06 | 晴天 | 11°/4° | 0.0 mm |
| 2026-01-07 | 多云 | 13°/5° | 0.0 mm |
| 2026-01-08 | 阴 | 14°/7° | 0.0 mm |
| 2026-01-09 | 晴天 | 16°/7° | 0.0 mm |
| 2026-01-10 | 阴 | 17°/8° | 0.0 mm |
| 2026-01-11 | 晴天 | 16°/7° | 0.0 mm |
| 2026-01-12 | 阴 | 13°/9° | 0.0 mm |
| 2026-01-13 | 晴天 | 19°/8° | 0.0 mm |
| 2026-01-14 | 阴 | 21°/10° | 0.0 mm |
| 2026-01-15 | 阴 | 19°/12° | 0.0 mm |
| 2026-01-16 | 小毛毛雨 | 21°/15° | 0.1 mm |
| 2026-01-17 | 大毛毛雨 | 17°/13° | 1.3 mm |
| 2026-01-18 | 阴 | 19°/9° | 0.0 mm |
| 2026-01-19 | 小雪 | 8°/1° | 0.8 mm |
| 2026-01-20 | 中雪 | 1°/-1° | 6.0 mm |
| 2026-01-21 | 中雪 | 0°/-3° | 2.4 mm |
| 2026-01-22 | 小雪 | 5°/-1° | 0.2 mm |
| 2026-01-23 | 晴天 | 8°/0° | 0.0 mm |
| 2026-01-24 | 晴天 | 13°/4° | 0.0 mm |
| 2026-01-25 | 小毛毛雨 | 11°/8° | 0.3 mm |
| 2026-01-26 | 小毛毛雨 | 7°/5° | 1.7 mm |
| 2026-01-27 | 阴 | 9°/5° | 0.0 mm |
| 2026-01-28 | 晴天 | 12°/4° | 0.0 mm |
| 2026-01-29 | 阴 | 12°/7° | 0.0 mm |
| 2026-01-30 | 毛毛雨 | 6°/2° | 4.0 mm |
| 2026-01-31 | 毛毛雨 | 7°/3° | 1.4 mm |
2026年01月长沙市共记录 31 天，平均最高 11℃、最低 5℃，降水日 13 天。