| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2025-12-01 | 中雪 | -3°/-10° | 3.8 mm |
| 2025-12-02 | 雾 | -4°/-8° | 0.0 mm |
| 2025-12-03 | 雾 | 0°/-6° | 0.0 mm |
| 2025-12-04 | 阴 | -2°/-17° | 0.0 mm |
| 2025-12-05 | 雾 | -3°/-20° | 0.0 mm |
| 2025-12-06 | 阴 | 1°/-4° | 0.0 mm |
| 2025-12-07 | 雾 | 0°/-5° | 0.0 mm |
| 2025-12-08 | 阴 | -4°/-14° | 0.0 mm |
| 2025-12-09 | 阴 | 2°/-8° | 0.0 mm |
| 2025-12-10 | 阴 | 4°/0° | 0.0 mm |
| 2025-12-11 | 中雪 | -1°/-3° | 3.7 mm |
| 2025-12-12 | 中雪 | 0°/-3° | 2.0 mm |
| 2025-12-13 | 中雪 | -1°/-16° | 7.1 mm |
| 2025-12-14 | 阴 | -15°/-21° | 0.0 mm |
| 2025-12-15 | 雾 | -3°/-20° | 0.0 mm |
| 2025-12-16 | 阴 | 2°/-8° | 0.0 mm |
| 2025-12-17 | 阴 | 4°/0° | 0.0 mm |
| 2025-12-18 | 中雨 | 11°/-2° | 12.3 mm |
| 2025-12-19 | 阴 | -2°/-8° | 0.0 mm |
| 2025-12-20 | 阴 | 7°/-3° | 0.0 mm |
| 2025-12-21 | 晴天 | 3°/-6° | 0.0 mm |
| 2025-12-22 | 雾 | 7°/0° | 0.0 mm |
| 2025-12-23 | 雾 | 14°/2° | 0.0 mm |
| 2025-12-24 | 雾 | 12°/0° | 0.0 mm |
| 2025-12-25 | 雾 | 11°/9° | 0.0 mm |
| 2025-12-26 | 小毛毛雨 | 15°/7° | 0.4 mm |
| 2025-12-27 | 雾 | 13°/5° | 0.0 mm |
| 2025-12-28 | 大雨 | 19°/-3° | 8.6 mm |
| 2025-12-29 | 阴 | -3°/-11° | 0.0 mm |
| 2025-12-30 | 阴 | -1°/-11° | 0.0 mm |
| 2025-12-31 | 阴 | 2°/0° | 0.0 mm |
2025年12月皮亚特共记录 31 天，平均最高 2℃、最低 -5℃，降水日 7 天。