| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2025-03-01 | 阴 | 18°/7° | 0.0 mm |
| 2025-03-02 | 阴 | 21°/8° | 0.0 mm |
| 2025-03-03 | 阵雨 | 14°/3° | 18.2 mm |
| 2025-03-04 | 阵雨 | 7°/3° | 14.7 mm |
| 2025-03-05 | 阵雨 | 12°/6° | 15.6 mm |
| 2025-03-06 | 阵雨 | 12°/4° | 4.5 mm |
| 2025-03-07 | 阴 | 10°/2° | 0.0 mm |
| 2025-03-08 | 中阵雨 | 8°/2° | 19.6 mm |
| 2025-03-09 | 雾 | 11°/3° | 0.0 mm |
| 2025-03-10 | 阴 | 12°/2° | 0.0 mm |
| 2025-03-11 | 阴 | 13°/5° | 0.0 mm |
| 2025-03-12 | 中阵雨 | 17°/10° | 18.3 mm |
| 2025-03-13 | 毛毛雨 | 18°/12° | 2.2 mm |
| 2025-03-14 | 小毛毛雨 | 16°/9° | 0.4 mm |
| 2025-03-15 | 小雨 | 10°/6° | 4.6 mm |
| 2025-03-16 | 中阵雨 | 11°/7° | 27.5 mm |
| 2025-03-17 | 毛毛雨 | 14°/5° | 1.3 mm |
| 2025-03-18 | 中阵雨 | 9°/4° | 5.1 mm |
| 2025-03-19 | 小阵雪 | 7°/2° | 13.6 mm |
| 2025-03-20 | 阴 | 13°/2° | 0.0 mm |
| 2025-03-21 | 晴天 | 14°/4° | 0.0 mm |
| 2025-03-22 | 晴天 | 19°/11° | 0.0 mm |
| 2025-03-23 | 晴天 | 23°/11° | 0.0 mm |
| 2025-03-24 | 小毛毛雨 | 17°/10° | 0.3 mm |
| 2025-03-25 | 阴 | 22°/10° | 0.0 mm |
| 2025-03-26 | 阴 | 25°/13° | 0.0 mm |
| 2025-03-27 | 阴 | 23°/12° | 0.0 mm |
| 2025-03-28 | 强阵雨 | 22°/14° | 22.4 mm |
| 2025-03-29 | 阵雨 | 14°/5° | 6.2 mm |
| 2025-03-30 | 小雨 | 13°/5° | 3.2 mm |
| 2025-03-31 | 小毛毛雨 | 7°/4° | 0.9 mm |
2025年03月长南町共记录 31 天，平均最高 14℃、最低 6℃，降水日 18 天。