| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2026-05-01 | 晴天 | 19°/7° | 0.0 mm |
| 2026-05-02 | 阴 | 23°/6° | 0.0 mm |
| 2026-05-03 | 阴 | 20°/9° | 0.0 mm |
| 2026-05-04 | 小毛毛雨 | 21°/9° | 0.1 mm |
| 2026-05-05 | 阵雨 | 19°/13° | 11.5 mm |
| 2026-05-06 | 中阵雨 | 19°/14° | 13.3 mm |
| 2026-05-07 | 小毛毛雨 | 22°/12° | 2.4 mm |
| 2026-05-08 | 小毛毛雨 | 22°/12° | 0.3 mm |
| 2026-05-09 | 阴 | 23°/11° | 0.0 mm |
| 2026-05-10 | 毛毛雨 | 18°/14° | 3.2 mm |
| 2026-05-11 | 大毛毛雨 | 22°/13° | 2.4 mm |
| 2026-05-12 | 晴天 | 23°/12° | 0.0 mm |
| 2026-05-13 | 毛毛雨 | 22°/11° | 1.4 mm |
| 2026-05-14 | 阴 | 21°/10° | 0.0 mm |
| 2026-05-15 | 阵雨 | 17°/11° | 8.2 mm |
| 2026-05-16 | 雷阵雨 | 17°/9° | 8.9 mm |
| 2026-05-17 | 阴 | 21°/8° | 0.0 mm |
| 2026-05-18 | 阴 | 20°/9° | 0.0 mm |
| 2026-05-19 | 阴 | 21°/10° | 0.0 mm |
| 2026-05-20 | 阴 | 24°/10° | 0.0 mm |
| 2026-05-21 | 阴 | 27°/12° | 0.0 mm |
| 2026-05-22 | 阴 | 27°/14° | 0.0 mm |
| 2026-05-23 | 晴天 | 27°/13° | 0.0 mm |
| 2026-05-24 | 多云 | 30°/13° | 0.0 mm |
| 2026-05-25 | 多云 | 32°/15° | 0.0 mm |
| 2026-05-26 | 多云 | 32°/17° | 0.0 mm |
| 2026-05-27 | 阴 | 33°/18° | 0.0 mm |
| 2026-05-28 | 小毛毛雨 | 33°/18° | 0.9 mm |
| 2026-05-29 | 强阵雨 | 28°/16° | 41.1 mm |
| 2026-05-30 | 阴 | 30°/16° | 0.0 mm |
| 2026-05-31 | 阴 | 29°/17° | 0.0 mm |
2026年05月格罗塞托共记录 31 天，平均最高 23℃、最低 12℃，降水日 12 天。