| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2025-12-01 | 中雪 | -4°/-9° | 2.3 mm |
| 2025-12-02 | 雾 | 0°/-10° | 0.0 mm |
| 2025-12-03 | 阴 | 1°/-10° | 0.0 mm |
| 2025-12-04 | 阴 | -6°/-18° | 0.0 mm |
| 2025-12-05 | 雾 | 4°/-9° | 0.0 mm |
| 2025-12-06 | 雾 | 1°/-3° | 0.0 mm |
| 2025-12-07 | 雾 | 1°/-10° | 0.0 mm |
| 2025-12-08 | 雾 | 0°/-11° | 0.0 mm |
| 2025-12-09 | 阴 | 8°/-1° | 0.0 mm |
| 2025-12-10 | 阴 | 8°/-1° | 0.0 mm |
| 2025-12-11 | 阴 | 0°/-3° | 0.0 mm |
| 2025-12-12 | 雾 | 0°/-3° | 0.0 mm |
| 2025-12-13 | 阴 | -4°/-15° | 0.0 mm |
| 2025-12-14 | 多云 | -7°/-18° | 0.0 mm |
| 2025-12-15 | 晴天 | 5°/-9° | 0.0 mm |
| 2025-12-16 | 阴 | 7°/-3° | 0.0 mm |
| 2025-12-17 | 阴 | 10°/0° | 0.0 mm |
| 2025-12-18 | 毛毛雨 | 10°/-6° | 1.5 mm |
| 2025-12-19 | 晴天 | 2°/-9° | 0.0 mm |
| 2025-12-20 | 阴 | 6°/0° | 0.0 mm |
| 2025-12-21 | 多云 | 5°/-7° | 0.0 mm |
| 2025-12-22 | 雾 | 11°/0° | 0.0 mm |
| 2025-12-23 | 阴 | 14°/1° | 0.0 mm |
| 2025-12-24 | 雾 | 12°/2° | 0.0 mm |
| 2025-12-25 | 雾 | 10°/6° | 0.0 mm |
| 2025-12-26 | 雾 | 10°/5° | 0.0 mm |
| 2025-12-27 | 雾 | 9°/4° | 0.0 mm |
| 2025-12-28 | 中雪 | 11°/-10° | 13.1 mm |
| 2025-12-29 | 阴 | -6°/-12° | 0.0 mm |
| 2025-12-30 | 阴 | 3°/-11° | 0.0 mm |
| 2025-12-31 | 阴 | 7°/0° | 0.0 mm |
2025年12月哈里森共记录 31 天，平均最高 4℃、最低 -5℃，降水日 3 天。