| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2023-12-01 | 小雪 | 6°/0° | 17.3 mm |
| 2023-12-02 | 小毛毛雨 | 3°/0° | 0.0 mm |
| 2023-12-03 | 毛毛雨 | 4°/0° | 0.4 mm |
| 2023-12-04 | 小毛毛雨 | 5°/0° | 0.7 mm |
| 2023-12-05 | 多云 | 5°/-1° | 0.0 mm |
| 2023-12-06 | 阴 | 9°/-6° | 0.0 mm |
| 2023-12-07 | 阴 | 17°/2° | 0.0 mm |
| 2023-12-08 | 小毛毛雨 | 13°/6° | 0.0 mm |
| 2023-12-09 | 阴 | 8°/1° | 0.0 mm |
| 2023-12-10 | 阴 | 6°/-4° | 0.0 mm |
| 2023-12-11 | 多云 | 8°/-3° | 0.0 mm |
| 2023-12-12 | 阴 | 4°/-2° | 0.0 mm |
| 2023-12-13 | 阴 | 9°/-2° | 0.0 mm |
| 2023-12-14 | 阴 | 12°/-3° | 0.0 mm |
| 2023-12-15 | 毛毛雨 | 10°/4° | 1.5 mm |
| 2023-12-16 | 毛毛雨 | 6°/3° | 7.6 mm |
| 2023-12-17 | 阴 | 9°/0° | 0.0 mm |
| 2023-12-18 | 晴间多云 | 1°/-5° | 0.0 mm |
| 2023-12-19 | 阴 | 7°/-7° | 0.0 mm |
| 2023-12-20 | 阴 | 11°/0° | 0.0 mm |
| 2023-12-21 | 小毛毛雨 | 13°/6° | 0.0 mm |
| 2023-12-22 | 毛毛雨 | 12°/9° | 2.9 mm |
| 2023-12-23 | 小毛毛雨 | 12°/7° | 0.0 mm |
| 2023-12-24 | 中雨 | 13°/10° | 12.3 mm |
| 2023-12-25 | 中雨 | 12°/0° | 9.4 mm |
| 2023-12-26 | 中雪 | 1°/0° | 0.4 mm |
| 2023-12-27 | 中雪 | 2°/0° | 1.9 mm |
| 2023-12-28 | 中雪 | 4°/0° | 0.4 mm |
| 2023-12-29 | 小雪 | 5°/0° | 0.0 mm |
| 2023-12-30 | 阴 | 7°/-3° | 0.0 mm |
| 2023-12-31 | 阴 | 1°/-1° | 0.0 mm |
2023年12月戴维斯共记录 31 天，平均最高 7℃、最低 0℃，降水日 16 天。