| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2025-12-01 | 小毛毛雨 | 28°/28° | 0.2 mm |
| 2025-12-02 | 小毛毛雨 | 29°/28° | 1.8 mm |
| 2025-12-03 | 大毛毛雨 | 29°/28° | 4.1 mm |
| 2025-12-04 | 阵雨 | 29°/27° | 4.1 mm |
| 2025-12-05 | 阵雨 | 29°/27° | 7.1 mm |
| 2025-12-06 | 大毛毛雨 | 28°/27° | 2.2 mm |
| 2025-12-07 | 毛毛雨 | 29°/28° | 1.8 mm |
| 2025-12-08 | 阵雨 | 28°/27° | 13.5 mm |
| 2025-12-09 | 阵雨 | 28°/27° | 16.3 mm |
| 2025-12-10 | 中阵雨 | 27°/26° | 43.4 mm |
| 2025-12-11 | 阵雨 | 27°/25° | 28.3 mm |
| 2025-12-12 | 阵雨 | 28°/26° | 4.8 mm |
| 2025-12-13 | 阵雨 | 28°/27° | 11.5 mm |
| 2025-12-14 | 阵雨 | 28°/26° | 7.1 mm |
| 2025-12-15 | 阴 | 29°/27° | 0.0 mm |
| 2025-12-16 | 中阵雨 | 29°/27° | 5.8 mm |
| 2025-12-17 | 阵雨 | 28°/27° | 17.6 mm |
| 2025-12-18 | 中阵雨 | 29°/26° | 18.6 mm |
| 2025-12-19 | 阵雨 | 28°/27° | 8.5 mm |
| 2025-12-20 | 中阵雨 | 28°/26° | 9.6 mm |
| 2025-12-21 | 雷阵雨 | 28°/26° | 21.0 mm |
| 2025-12-22 | 中阵雨 | 28°/27° | 12.5 mm |
| 2025-12-23 | 毛毛雨 | 28°/28° | 4.8 mm |
| 2025-12-24 | 中阵雨 | 28°/27° | 25.5 mm |
| 2025-12-25 | 雷阵雨 | 28°/28° | 12.2 mm |
| 2025-12-26 | 中阵雨 | 29°/27° | 4.4 mm |
| 2025-12-27 | 阴 | 29°/28° | 0.0 mm |
| 2025-12-28 | 阴 | 29°/28° | 0.0 mm |
| 2025-12-29 | 中阵雨 | 29°/27° | 12.6 mm |
| 2025-12-30 | 中阵雨 | 28°/26° | 28.4 mm |
| 2025-12-31 | 阴 | 28°/27° | 0.0 mm |
2025年12月圣安娜岛共记录 31 天，平均最高 28℃、最低 26℃，降水日 27 天。