| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2026-04-01 | 阴 | 27°/12° | 0.0 mm |
| 2026-04-02 | 阴 | 25°/12° | 0.0 mm |
| 2026-04-03 | 阴 | 25°/10° | 0.0 mm |
| 2026-04-04 | 多云 | 27°/10° | 0.0 mm |
| 2026-04-05 | 阴 | 29°/11° | 0.0 mm |
| 2026-04-06 | 小毛毛雨 | 26°/13° | 0.4 mm |
| 2026-04-07 | 小毛毛雨 | 18°/11° | 0.4 mm |
| 2026-04-08 | 小毛毛雨 | 25°/10° | 0.1 mm |
| 2026-04-09 | 阴 | 26°/10° | 0.0 mm |
| 2026-04-10 | 阴 | 26°/11° | 0.0 mm |
| 2026-04-11 | 阴 | 28°/11° | 0.0 mm |
| 2026-04-12 | 阴 | 24°/11° | 0.0 mm |
| 2026-04-13 | 阴 | 19°/11° | 0.0 mm |
| 2026-04-14 | 小毛毛雨 | 23°/10° | 0.8 mm |
| 2026-04-15 | 阴 | 24°/10° | 0.0 mm |
| 2026-04-16 | 大毛毛雨 | 21°/12° | 4.4 mm |
| 2026-04-17 | 小毛毛雨 | 24°/11° | 0.6 mm |
| 2026-04-18 | 阴 | 25°/12° | 0.0 mm |
| 2026-04-19 | 小毛毛雨 | 23°/11° | 0.6 mm |
| 2026-04-20 | 小毛毛雨 | 25°/13° | 0.1 mm |
| 2026-04-21 | 阵雨 | 24°/11° | 11.8 mm |
| 2026-04-22 | 阵雨 | 17°/11° | 9.5 mm |
| 2026-04-23 | 小毛毛雨 | 11°/8° | 0.1 mm |
| 2026-04-24 | 中雨 | 13°/7° | 9.7 mm |
| 2026-04-25 | 小毛毛雨 | 19°/10° | 0.6 mm |
| 2026-04-26 | 晴天 | 21°/8° | 0.0 mm |
| 2026-04-27 | 小毛毛雨 | 23°/10° | 0.1 mm |
| 2026-04-28 | 晴天 | 20°/7° | 0.0 mm |
| 2026-04-29 | 阴 | 20°/5° | 0.0 mm |
| 2026-04-30 | 阴 | 20°/11° | 0.0 mm |
2026年04月格雷特西班德共记录 30 天，平均最高 22℃、最低 10℃，降水日 14 天。