| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2025-12-01 | 大雪 | 0°/-14° | 5.8 mm |
| 2025-12-02 | 阴 | -10°/-16° | 0.0 mm |
| 2025-12-03 | 雾 | -6°/-15° | 0.0 mm |
| 2025-12-04 | 中雪 | -4°/-16° | 2.0 mm |
| 2025-12-05 | 阴 | -13°/-19° | 0.0 mm |
| 2025-12-06 | 阴 | -10°/-20° | 0.0 mm |
| 2025-12-07 | 雾 | -11°/-18° | 0.0 mm |
| 2025-12-08 | 阴 | -14°/-20° | 0.0 mm |
| 2025-12-09 | 晴间多云 | -10°/-16° | 0.0 mm |
| 2025-12-10 | 中雪 | -7°/-16° | 1.1 mm |
| 2025-12-11 | 中雪 | -2°/-10° | 7.9 mm |
| 2025-12-12 | 中雪 | -6°/-12° | 0.5 mm |
| 2025-12-13 | 晴天 | -6°/-11° | 0.0 mm |
| 2025-12-14 | 阴 | -6°/-15° | 0.0 mm |
| 2025-12-15 | 多云 | -12°/-15° | 0.0 mm |
| 2025-12-16 | 阴 | -8°/-16° | 0.0 mm |
| 2025-12-17 | 中雪 | -2°/-8° | 2.9 mm |
| 2025-12-18 | 阴 | -3°/-11° | 0.0 mm |
| 2025-12-19 | 小雨 | 8°/-1° | 8.7 mm |
| 2025-12-20 | 阴 | 5°/-11° | 0.0 mm |
| 2025-12-21 | 中雪 | -2°/-11° | 6.2 mm |
| 2025-12-22 | 阴 | -8°/-17° | 0.0 mm |
| 2025-12-23 | 晴天 | -14°/-19° | 0.0 mm |
| 2025-12-24 | 多云 | -11°/-20° | 0.0 mm |
| 2025-12-25 | 中雪 | -10°/-16° | 0.8 mm |
| 2025-12-26 | 晴间多云 | -13°/-18° | 0.0 mm |
| 2025-12-27 | 阴 | -10°/-18° | 0.0 mm |
| 2025-12-28 | 阴 | -6°/-14° | 0.0 mm |
| 2025-12-29 | 中雪 | -4°/-12° | 2.5 mm |
| 2025-12-30 | 大雪 | -1°/-14° | 22.0 mm |
| 2025-12-31 | 小毛毛雨 | -14°/-19° | 0.1 mm |
2025年12月博纳旺蒂尔县共记录 31 天，平均最高 -6℃、最低 -14℃，降水日 12 天。