| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2025-12-01 | 中雪 | 2°/0° | 15.8 mm |
| 2025-12-02 | 阴 | 2°/0° | 0.0 mm |
| 2025-12-03 | 阴 | 4°/0° | 0.0 mm |
| 2025-12-04 | 中雨 | 4°/0° | 7.3 mm |
| 2025-12-05 | 雾 | 5°/0° | 0.0 mm |
| 2025-12-06 | 雾 | 9°/0° | 0.0 mm |
| 2025-12-07 | 雾 | 9°/2° | 0.0 mm |
| 2025-12-08 | 阴 | 7°/2° | 0.0 mm |
| 2025-12-09 | 雾 | 8°/0° | 0.0 mm |
| 2025-12-10 | 阴 | 18°/4° | 0.0 mm |
| 2025-12-11 | 多云 | 14°/1° | 0.0 mm |
| 2025-12-12 | 晴天 | 19°/4° | 0.0 mm |
| 2025-12-13 | 雾 | 12°/2° | 0.0 mm |
| 2025-12-14 | 阴 | 4°/-6° | 0.0 mm |
| 2025-12-15 | 晴天 | 6°/-8° | 0.0 mm |
| 2025-12-16 | 雾 | 14°/-4° | 0.0 mm |
| 2025-12-17 | 小毛毛雨 | 14°/6° | 0.4 mm |
| 2025-12-18 | 小雨 | 18°/8° | 3.2 mm |
| 2025-12-19 | 多云 | 11°/0° | 0.0 mm |
| 2025-12-20 | 阴 | 21°/3° | 0.0 mm |
| 2025-12-21 | 雾 | 15°/8° | 0.0 mm |
| 2025-12-22 | 雾 | 19°/7° | 0.0 mm |
| 2025-12-23 | 阴 | 25°/16° | 0.0 mm |
| 2025-12-24 | 雾 | 25°/14° | 0.0 mm |
| 2025-12-25 | 雾 | 21°/15° | 0.0 mm |
| 2025-12-26 | 雾 | 26°/17° | 0.0 mm |
| 2025-12-27 | 雾 | 25°/17° | 0.0 mm |
| 2025-12-28 | 阴 | 25°/10° | 0.0 mm |
| 2025-12-29 | 阴 | 8°/0° | 0.0 mm |
| 2025-12-30 | 晴天 | 6°/-6° | 0.0 mm |
| 2025-12-31 | 晴间多云 | 16°/0° | 0.0 mm |
2025年12月凯恩共记录 31 天，平均最高 13℃、最低 3℃，降水日 4 天。