| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2023-12-01 | 小雨 | 7°/0° | 9.2 mm |
| 2023-12-02 | 小雪 | 3°/0° | 4.2 mm |
| 2023-12-03 | 小雨 | 4°/2° | 4.4 mm |
| 2023-12-04 | 阴 | 3°/0° | 0.0 mm |
| 2023-12-05 | 阴 | 3°/0° | 0.0 mm |
| 2023-12-06 | 阴 | 3°/-3° | 0.0 mm |
| 2023-12-07 | 阴 | 7°/1° | 0.0 mm |
| 2023-12-08 | 雾 | 10°/2° | 0.0 mm |
| 2023-12-09 | 小雨 | 14°/6° | 1.4 mm |
| 2023-12-10 | 阴 | 6°/0° | 0.0 mm |
| 2023-12-11 | 阴 | 0°/0° | 0.0 mm |
| 2023-12-12 | 阴 | 3°/-2° | 0.0 mm |
| 2023-12-13 | 阴 | 2°/-3° | 0.0 mm |
| 2023-12-14 | 多云 | 8°/-2° | 0.0 mm |
| 2023-12-15 | 阴 | 12°/0° | 0.0 mm |
| 2023-12-16 | 阴 | 10°/2° | 0.0 mm |
| 2023-12-17 | 毛毛雨 | 8°/5° | 1.8 mm |
| 2023-12-18 | 中雪 | 5°/-1° | 6.6 mm |
| 2023-12-19 | 阴 | 0°/-2° | 0.0 mm |
| 2023-12-20 | 雾 | 4°/-1° | 0.0 mm |
| 2023-12-21 | 阴 | 5°/-1° | 0.0 mm |
| 2023-12-22 | 小毛毛雨 | 3°/0° | 0.4 mm |
| 2023-12-23 | 小雨 | 6°/3° | 5.9 mm |
| 2023-12-24 | 雾 | 8°/5° | 0.0 mm |
| 2023-12-25 | 雾 | 11°/7° | 0.0 mm |
| 2023-12-26 | 阴 | 11°/8° | 0.0 mm |
| 2023-12-27 | 小毛毛雨 | 9°/5° | 0.8 mm |
| 2023-12-28 | 小雨 | 7°/4° | 4.4 mm |
| 2023-12-29 | 雾 | 6°/2° | 0.0 mm |
| 2023-12-30 | 雾 | 2°/0° | 0.0 mm |
| 2023-12-31 | 小雪 | 2°/0° | 0.4 mm |
2023年12月杰纳西共记录 31 天，平均最高 5℃、最低 1℃，降水日 11 天。