| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2023-12-01 | 中雨 | 12°/6° | 4.0 mm |
| 2023-12-02 | 小毛毛雨 | 13°/10° | 0.0 mm |
| 2023-12-03 | 小毛毛雨 | 9°/3° | 0.4 mm |
| 2023-12-04 | 小毛毛雨 | 8°/0° | 0.0 mm |
| 2023-12-05 | 毛毛雨 | 7°/2° | 1.5 mm |
| 2023-12-06 | 阴 | 5°/0° | 0.0 mm |
| 2023-12-07 | 阴 | 12°/-1° | 0.0 mm |
| 2023-12-08 | 阴 | 16°/7° | 0.0 mm |
| 2023-12-09 | 中雨 | 15°/10° | 37.7 mm |
| 2023-12-10 | 小毛毛雨 | 9°/1° | 0.0 mm |
| 2023-12-11 | 阴 | 4°/0° | 0.0 mm |
| 2023-12-12 | 晴天 | 9°/0° | 0.0 mm |
| 2023-12-13 | 阴 | 7°/0° | 0.0 mm |
| 2023-12-14 | 晴天 | 9°/0° | 0.0 mm |
| 2023-12-15 | 阴 | 12°/0° | 0.0 mm |
| 2023-12-16 | 小毛毛雨 | 15°/3° | 0.0 mm |
| 2023-12-17 | 大毛毛雨 | 11°/5° | 12.4 mm |
| 2023-12-18 | 中雪 | 5°/-3° | 0.0 mm |
| 2023-12-19 | 阴 | 2°/-6° | 0.0 mm |
| 2023-12-20 | 阴 | 10°/-6° | 0.0 mm |
| 2023-12-21 | 小毛毛雨 | 11°/-1° | 0.0 mm |
| 2023-12-22 | 阴 | 12°/0° | 0.0 mm |
| 2023-12-23 | 毛毛雨 | 13°/7° | 0.4 mm |
| 2023-12-24 | 毛毛雨 | 16°/9° | 0.0 mm |
| 2023-12-25 | 小雨 | 13°/8° | 14.1 mm |
| 2023-12-26 | 小毛毛雨 | 12°/6° | 0.0 mm |
| 2023-12-27 | 阴 | 10°/2° | 0.0 mm |
| 2023-12-28 | 小毛毛雨 | 4°/1° | 0.0 mm |
| 2023-12-29 | 小毛毛雨 | 3°/1° | 0.4 mm |
| 2023-12-30 | 小毛毛雨 | 3°/1° | 0.8 mm |
| 2023-12-31 | 小毛毛雨 | 5°/0° | 0.0 mm |
2023年12月格兰特共记录 31 天，平均最高 9℃、最低 2℃，降水日 19 天。