| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2026-05-01 | 阵雨 | 17°/5° | 8.5 mm |
| 2026-05-02 | 中雨 | 15°/6° | 11.8 mm |
| 2026-05-03 | 毛毛雨 | 22°/6° | 1.6 mm |
| 2026-05-04 | 中雨 | 15°/5° | 22.9 mm |
| 2026-05-05 | 小毛毛雨 | 16°/5° | 0.2 mm |
| 2026-05-06 | 晴天 | 22°/6° | 0.0 mm |
| 2026-05-07 | 阴 | 23°/8° | 0.0 mm |
| 2026-05-08 | 中阵雨 | 20°/10° | 8.9 mm |
| 2026-05-09 | 大毛毛雨 | 13°/5° | 4.1 mm |
| 2026-05-10 | 阴 | 18°/4° | 0.0 mm |
| 2026-05-11 | 阴 | 22°/6° | 0.0 mm |
| 2026-05-12 | 毛毛雨 | 22°/10° | 1.2 mm |
| 2026-05-13 | 阴 | 22°/10° | 0.0 mm |
| 2026-05-14 | 大毛毛雨 | 18°/9° | 4.9 mm |
| 2026-05-15 | 阴 | 21°/9° | 0.0 mm |
| 2026-05-16 | 晴天 | 25°/9° | 0.0 mm |
| 2026-05-17 | 阴 | 23°/9° | 0.0 mm |
| 2026-05-18 | 阴 | 26°/10° | 0.0 mm |
| 2026-05-19 | 阴 | 28°/11° | 0.0 mm |
| 2026-05-20 | 阴 | 26°/12° | 0.0 mm |
| 2026-05-21 | 阵雨 | 15°/12° | 32.3 mm |
| 2026-05-22 | 大雨 | 16°/5° | 36.8 mm |
| 2026-05-23 | 阴 | 16°/3° | 0.0 mm |
| 2026-05-24 | 中雨 | 13°/6° | 7.8 mm |
| 2026-05-25 | 阴 | 23°/10° | 0.0 mm |
| 2026-05-26 | 阴 | 24°/12° | 0.0 mm |
| 2026-05-27 | 阴 | 28°/14° | 0.0 mm |
| 2026-05-28 | 中阵雨 | 29°/16° | 10.7 mm |
| 2026-05-29 | 阵雨 | 17°/10° | 4.8 mm |
| 2026-05-30 | 晴间多云 | 21°/10° | 0.0 mm |
| 2026-05-31 | 阴 | 26°/10° | 0.0 mm |
2026年05月羽后町共记录 31 天，平均最高 20℃、最低 8℃，降水日 14 天。