| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2026-02-01 | 阴 | 9°/2° | 0.0 mm |
| 2026-02-02 | 阴 | 10°/3° | 0.0 mm |
| 2026-02-03 | 阴 | 9°/2° | 0.0 mm |
| 2026-02-04 | 阴 | 10°/2° | 0.0 mm |
| 2026-02-05 | 阴 | 12°/5° | 0.0 mm |
| 2026-02-06 | 阴 | 14°/5° | 0.0 mm |
| 2026-02-07 | 中雪 | 6°/1° | 5.4 mm |
| 2026-02-08 | 小阵雪 | 1°/-2° | 11.2 mm |
| 2026-02-09 | 阴 | 7°/-1° | 0.0 mm |
| 2026-02-10 | 阴 | 9°/1° | 0.0 mm |
| 2026-02-11 | 毛毛雨 | 9°/4° | 0.9 mm |
| 2026-02-12 | 多云 | 11°/3° | 0.0 mm |
| 2026-02-13 | 阴 | 12°/3° | 0.0 mm |
| 2026-02-14 | 阴 | 13°/5° | 0.0 mm |
| 2026-02-15 | 阴 | 16°/7° | 0.0 mm |
| 2026-02-16 | 小阵雪 | 14°/4° | 11.6 mm |
| 2026-02-17 | 小阵雪 | 9°/4° | 1.6 mm |
| 2026-02-18 | 小毛毛雨 | 11°/5° | 0.6 mm |
| 2026-02-19 | 多云 | 9°/2° | 0.0 mm |
| 2026-02-20 | 阴 | 10°/2° | 0.0 mm |
| 2026-02-21 | 晴间多云 | 14°/5° | 0.0 mm |
| 2026-02-22 | 晴天 | 16°/7° | 0.0 mm |
| 2026-02-23 | 阴 | 20°/10° | 0.0 mm |
| 2026-02-24 | 小毛毛雨 | 15°/11° | 0.1 mm |
| 2026-02-25 | 中雨 | 12°/6° | 21.6 mm |
| 2026-02-26 | 小毛毛雨 | 13°/5° | 0.1 mm |
| 2026-02-27 | 小毛毛雨 | 15°/8° | 0.1 mm |
| 2026-02-28 | 阴 | 18°/10° | 0.0 mm |
2026年02月大利根共记录 28 天，平均最高 11℃、最低 4℃，降水日 10 天。