| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2024-12-01 | 晴天 | 19°/12° | 2.7 mm |
| 2024-12-02 | 晴天 | 18°/14° | 0.2 mm |
| 2024-12-03 | 晴天 | 18°/12° | 0.0 mm |
| 2024-12-04 | 晴天 | 18°/12° | 0.0 mm |
| 2024-12-05 | 雾 | 16°/13° | 0.0 mm |
| 2024-12-06 | 小毛毛雨 | 20°/14° | 0.6 mm |
| 2024-12-07 | 小毛毛雨 | 17°/13° | 0.8 mm |
| 2024-12-08 | 小毛毛雨 | 20°/14° | 0.4 mm |
| 2024-12-09 | 雾 | 21°/13° | 0.0 mm |
| 2024-12-10 | 小毛毛雨 | 19°/13° | 0.1 mm |
| 2024-12-11 | 小毛毛雨 | 23°/14° | 0.1 mm |
| 2024-12-12 | 雾 | 21°/14° | 0.0 mm |
| 2024-12-13 | 小毛毛雨 | 20°/13° | 0.1 mm |
| 2024-12-14 | 雾 | 19°/14° | 0.0 mm |
| 2024-12-15 | 阴 | 20°/11° | 0.0 mm |
| 2024-12-16 | 雾 | 20°/10° | 0.0 mm |
| 2024-12-17 | 雾 | 20°/11° | 0.0 mm |
| 2024-12-18 | 雾 | 21°/14° | 0.0 mm |
| 2024-12-19 | 小毛毛雨 | 21°/14° | 0.2 mm |
| 2024-12-20 | 小毛毛雨 | 19°/14° | 0.2 mm |
| 2024-12-21 | 小毛毛雨 | 18°/12° | 0.2 mm |
| 2024-12-22 | 阴 | 19°/11° | 0.0 mm |
| 2024-12-23 | 雾 | 20°/10° | 0.0 mm |
| 2024-12-24 | 小毛毛雨 | 21°/12° | 0.1 mm |
| 2024-12-25 | 小毛毛雨 | 20°/14° | 0.2 mm |
| 2024-12-26 | 阴 | 22°/13° | 0.0 mm |
| 2024-12-27 | 小毛毛雨 | 23°/13° | 1.6 mm |
| 2024-12-28 | 小毛毛雨 | 23°/14° | 1.2 mm |
| 2024-12-29 | 中阵雨 | 23°/14° | 10.9 mm |
| 2024-12-30 | 阵雨 | 20°/14° | 4.7 mm |
| 2024-12-31 | 阵雨 | 22°/14° | 3.3 mm |
2024年12月圣安娜共记录 31 天，平均最高 20℃、最低 12℃，降水日 18 天。