| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2025-12-01 | 中阵雨 | 22°/11° | 4.8 mm |
| 2025-12-02 | 小毛毛雨 | 26°/10° | 0.3 mm |
| 2025-12-03 | 阴 | 26°/10° | 0.0 mm |
| 2025-12-04 | 阴 | 23°/10° | 0.0 mm |
| 2025-12-05 | 阴 | 27°/10° | 0.0 mm |
| 2025-12-06 | 小毛毛雨 | 26°/12° | 0.3 mm |
| 2025-12-07 | 中阵雨 | 26°/11° | 4.6 mm |
| 2025-12-08 | 阴 | 28°/11° | 0.0 mm |
| 2025-12-09 | 阴 | 29°/12° | 0.0 mm |
| 2025-12-10 | 阵雨 | 25°/12° | 7.6 mm |
| 2025-12-11 | 阴 | 26°/11° | 0.0 mm |
| 2025-12-12 | 阴 | 26°/12° | 0.0 mm |
| 2025-12-13 | 阵雨 | 21°/13° | 5.9 mm |
| 2025-12-14 | 阴 | 17°/11° | 0.0 mm |
| 2025-12-15 | 阴 | 27°/10° | 0.0 mm |
| 2025-12-16 | 阴 | 27°/12° | 0.0 mm |
| 2025-12-17 | 大毛毛雨 | 27°/13° | 2.5 mm |
| 2025-12-18 | 毛毛雨 | 16°/13° | 1.0 mm |
| 2025-12-19 | 小毛毛雨 | 27°/13° | 0.1 mm |
| 2025-12-20 | 阴 | 27°/12° | 0.0 mm |
| 2025-12-21 | 小毛毛雨 | 22°/14° | 0.5 mm |
| 2025-12-22 | 阵雨 | 22°/12° | 7.8 mm |
| 2025-12-23 | 小毛毛雨 | 27°/11° | 0.1 mm |
| 2025-12-24 | 大毛毛雨 | 26°/13° | 4.8 mm |
| 2025-12-25 | 大毛毛雨 | 28°/13° | 2.4 mm |
| 2025-12-26 | 阵雨 | 28°/12° | 3.3 mm |
| 2025-12-27 | 小毛毛雨 | 29°/12° | 0.1 mm |
| 2025-12-28 | 毛毛雨 | 29°/11° | 2.6 mm |
| 2025-12-29 | 阴 | 28°/11° | 0.0 mm |
| 2025-12-30 | 阵雨 | 29°/13° | 2.4 mm |
| 2025-12-31 | 中阵雨 | 28°/13° | 8.9 mm |
2025年12月格雷特西班德共记录 31 天，平均最高 25℃、最低 11℃，降水日 19 天。