| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2025-10-01 | 阴 | 26°/16° | 0.0 mm |
| 2025-10-02 | 毛毛雨 | 26°/15° | 1.0 mm |
| 2025-10-03 | 毛毛雨 | 19°/17° | 3.2 mm |
| 2025-10-04 | 雷阵雨 | 23°/18° | 21.2 mm |
| 2025-10-05 | 毛毛雨 | 28°/19° | 1.2 mm |
| 2025-10-06 | 阴 | 28°/18° | 0.0 mm |
| 2025-10-07 | 小毛毛雨 | 25°/18° | 1.0 mm |
| 2025-10-08 | 小毛毛雨 | 28°/19° | 0.6 mm |
| 2025-10-09 | 小毛毛雨 | 24°/17° | 2.0 mm |
| 2025-10-10 | 小毛毛雨 | 24°/18° | 0.9 mm |
| 2025-10-11 | 毛毛雨 | 21°/20° | 3.7 mm |
| 2025-10-12 | 阵雨 | 27°/19° | 7.5 mm |
| 2025-10-13 | 晴间多云 | 28°/18° | 0.0 mm |
| 2025-10-14 | 小毛毛雨 | 26°/18° | 0.6 mm |
| 2025-10-15 | 阵雨 | 25°/19° | 12.4 mm |
| 2025-10-16 | 小毛毛雨 | 27°/19° | 0.6 mm |
| 2025-10-17 | 小毛毛雨 | 26°/17° | 0.7 mm |
| 2025-10-18 | 毛毛雨 | 25°/18° | 3.6 mm |
| 2025-10-19 | 毛毛雨 | 22°/18° | 7.5 mm |
| 2025-10-20 | 阵雨 | 22°/17° | 12.8 mm |
| 2025-10-21 | 大毛毛雨 | 17°/15° | 3.5 mm |
| 2025-10-22 | 中阵雨 | 15°/12° | 35.6 mm |
| 2025-10-23 | 小毛毛雨 | 20°/12° | 0.1 mm |
| 2025-10-24 | 阴 | 19°/14° | 0.0 mm |
| 2025-10-25 | 阵雨 | 18°/14° | 6.0 mm |
| 2025-10-26 | 毛毛雨 | 23°/13° | 1.5 mm |
| 2025-10-27 | 阴 | 18°/10° | 0.0 mm |
| 2025-10-28 | 阴 | 17°/6° | 0.0 mm |
| 2025-10-29 | 阴 | 17°/7° | 0.0 mm |
| 2025-10-30 | 中阵雨 | 18°/8° | 3.3 mm |
| 2025-10-31 | 中阵雨 | 14°/9° | 153.2 mm |
2025年10月四万十市共记录 31 天，平均最高 22℃、最低 15℃，降水日 24 天。