| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2025-12-01 | 中雪 | 2°/0° | 1.9 mm |
| 2025-12-02 | 中雪 | 0°/-6° | 0.4 mm |
| 2025-12-03 | 中雪 | 0°/-3° | 0.8 mm |
| 2025-12-04 | 阴 | -2°/-7° | 0.0 mm |
| 2025-12-05 | 阴 | 0°/-5° | 0.0 mm |
| 2025-12-06 | 阴 | 1°/-1° | 0.0 mm |
| 2025-12-07 | 小雨 | 1°/-3° | 9.0 mm |
| 2025-12-08 | 阴 | 0°/-3° | 0.0 mm |
| 2025-12-09 | 中雪 | 4°/-3° | 3.0 mm |
| 2025-12-10 | 小毛毛雨 | 5°/-1° | 0.8 mm |
| 2025-12-11 | 阴 | 0°/-4° | 0.0 mm |
| 2025-12-12 | 阴 | 0°/-2° | 0.0 mm |
| 2025-12-13 | 阴 | -1°/-11° | 0.0 mm |
| 2025-12-14 | 阴 | -9°/-14° | 0.0 mm |
| 2025-12-15 | 阴 | -3°/-12° | 0.0 mm |
| 2025-12-16 | 阴 | 4°/-3° | 0.0 mm |
| 2025-12-17 | 阴 | 5°/2° | 0.0 mm |
| 2025-12-18 | 小雨 | 6°/-3° | 2.6 mm |
| 2025-12-19 | 阴 | -2°/-9° | 0.0 mm |
| 2025-12-20 | 阴 | 5°/-1° | 0.0 mm |
| 2025-12-21 | 晴间多云 | 1°/-5° | 0.0 mm |
| 2025-12-22 | 阴 | 6°/1° | 0.0 mm |
| 2025-12-23 | 阴 | 5°/3° | 0.0 mm |
| 2025-12-24 | 雾 | 5°/2° | 0.0 mm |
| 2025-12-25 | 雾 | 5°/2° | 0.0 mm |
| 2025-12-26 | 毛毛雨 | 5°/2° | 1.1 mm |
| 2025-12-27 | 小毛毛雨 | 5°/2° | 0.2 mm |
| 2025-12-28 | 中雨 | 7°/0° | 11.3 mm |
| 2025-12-29 | 中雪 | -2°/-7° | 1.2 mm |
| 2025-12-30 | 中雪 | -3°/-9° | 1.8 mm |
| 2025-12-31 | 小毛毛雨 | 1°/-4° | 0.3 mm |
2025年12月密歇根湖共记录 31 天，平均最高 1℃、最低 -3℃，降水日 13 天。