| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2026-02-01 | 阴 | 9°/0° | 0.0 mm |
| 2026-02-02 | 阴 | 9°/-1° | 0.0 mm |
| 2026-02-03 | 阴 | 12°/-2° | 0.0 mm |
| 2026-02-04 | 阴 | 15°/0° | 0.0 mm |
| 2026-02-05 | 阴 | 15°/3° | 0.0 mm |
| 2026-02-06 | 阴 | 16°/6° | 0.0 mm |
| 2026-02-07 | 毛毛雨 | 10°/0° | 1.2 mm |
| 2026-02-08 | 小阵雪 | 0°/-5° | 0.1 mm |
| 2026-02-09 | 阴 | 11°/-5° | 0.0 mm |
| 2026-02-10 | 小毛毛雨 | 13°/-1° | 0.8 mm |
| 2026-02-11 | 阵雨 | 11°/2° | 9.5 mm |
| 2026-02-12 | 晴天 | 14°/1° | 0.0 mm |
| 2026-02-13 | 阴 | 16°/2° | 0.0 mm |
| 2026-02-14 | 大毛毛雨 | 19°/2° | 4.3 mm |
| 2026-02-15 | 中阵雨 | 18°/9° | 5.2 mm |
| 2026-02-16 | 阴 | 17°/7° | 0.0 mm |
| 2026-02-17 | 小毛毛雨 | 13°/3° | 0.5 mm |
| 2026-02-18 | 晴天 | 12°/2° | 0.0 mm |
| 2026-02-19 | 阴 | 14°/0° | 0.0 mm |
| 2026-02-20 | 阴 | 15°/4° | 0.0 mm |
| 2026-02-21 | 晴天 | 19°/3° | 0.0 mm |
| 2026-02-22 | 晴间多云 | 23°/6° | 0.0 mm |
| 2026-02-23 | 阴 | 19°/7° | 0.0 mm |
| 2026-02-24 | 小毛毛雨 | 21°/7° | 0.1 mm |
| 2026-02-25 | 中雨 | 14°/11° | 9.2 mm |
| 2026-02-26 | 阴 | 15°/10° | 0.0 mm |
| 2026-02-27 | 中雨 | 12°/10° | 55.2 mm |
| 2026-02-28 | 阴 | 14°/6° | 0.0 mm |
2026年02月丰后大野市共记录 28 天，平均最高 14℃、最低 3℃，降水日 10 天。