| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2026-05-01 | 中阵雨 | 12°/5° | 10.7 mm |
| 2026-05-02 | 晴天 | 18°/3° | 0.0 mm |
| 2026-05-03 | 晴天 | 21°/7° | 0.0 mm |
| 2026-05-04 | 大毛毛雨 | 19°/7° | 2.5 mm |
| 2026-05-05 | 强阵雨 | 13°/5° | 44.5 mm |
| 2026-05-06 | 小雨 | 6°/1° | 1.8 mm |
| 2026-05-07 | 小毛毛雨 | 4°/1° | 1.1 mm |
| 2026-05-08 | 阴 | 11°/1° | 0.0 mm |
| 2026-05-09 | 晴天 | 11°/1° | 0.0 mm |
| 2026-05-10 | 小毛毛雨 | 13°/3° | 0.5 mm |
| 2026-05-11 | 小毛毛雨 | 10°/0° | 0.2 mm |
| 2026-05-12 | 阴 | 11°/2° | 0.0 mm |
| 2026-05-13 | 阴 | 12°/5° | 0.0 mm |
| 2026-05-14 | 阴 | 16°/4° | 0.0 mm |
| 2026-05-15 | 阴 | 16°/6° | 0.0 mm |
| 2026-05-16 | 晴天 | 14°/4° | 0.0 mm |
| 2026-05-17 | 晴天 | 14°/3° | 0.0 mm |
| 2026-05-18 | 阴 | 13°/2° | 0.0 mm |
| 2026-05-19 | 阴 | 12°/3° | 0.0 mm |
| 2026-05-20 | 晴天 | 13°/3° | 0.0 mm |
| 2026-05-21 | 阴 | 14°/4° | 0.0 mm |
| 2026-05-22 | 阴 | 13°/5° | 0.0 mm |
| 2026-05-23 | 小毛毛雨 | 14°/4° | 0.1 mm |
| 2026-05-24 | 多云 | 13°/4° | 0.0 mm |
| 2026-05-25 | 阴 | 14°/3° | 0.0 mm |
| 2026-05-26 | 阴 | 16°/5° | 0.0 mm |
| 2026-05-27 | 阴 | 15°/5° | 0.0 mm |
| 2026-05-28 | 阴 | 16°/6° | 0.0 mm |
| 2026-05-29 | 多云 | 15°/5° | 0.0 mm |
| 2026-05-30 | 晴间多云 | 15°/5° | 0.0 mm |
| 2026-05-31 | 晴天 | 14°/3° | 0.0 mm |
2026年05月瑟莫纳共记录 31 天，平均最高 13℃、最低 3℃，降水日 8 天。