| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2023-12-01 | 小雨 | 32°/20° | 0.3 mm |
| 2023-12-02 | 毛毛雨 | 32°/19° | 0.7 mm |
| 2023-12-03 | 阴 | 35°/20° | 0.0 mm |
| 2023-12-04 | 阴 | 36°/21° | 0.0 mm |
| 2023-12-05 | 小毛毛雨 | 35°/23° | 1.3 mm |
| 2023-12-06 | 小毛毛雨 | 35°/21° | 0.0 mm |
| 2023-12-07 | 小毛毛雨 | 38°/22° | 0.0 mm |
| 2023-12-08 | 小毛毛雨 | 37°/21° | 1.6 mm |
| 2023-12-09 | 毛毛雨 | 36°/20° | 0.2 mm |
| 2023-12-10 | 阴 | 35°/22° | 0.1 mm |
| 2023-12-11 | 阴 | 37°/20° | 0.0 mm |
| 2023-12-12 | 阴 | 36°/20° | 0.1 mm |
| 2023-12-13 | 小毛毛雨 | 33°/21° | 0.0 mm |
| 2023-12-14 | 大毛毛雨 | 32°/21° | 0.7 mm |
| 2023-12-15 | 毛毛雨 | 27°/20° | 7.3 mm |
| 2023-12-16 | 小毛毛雨 | 32°/20° | 0.0 mm |
| 2023-12-17 | 小毛毛雨 | 36°/21° | 0.8 mm |
| 2023-12-18 | 小雨 | 34°/20° | 13.2 mm |
| 2023-12-19 | 毛毛雨 | 32°/19° | 0.7 mm |
| 2023-12-20 | 中雨 | 27°/20° | 6.3 mm |
| 2023-12-21 | 中雨 | 27°/19° | 5.3 mm |
| 2023-12-22 | 小雨 | 31°/20° | 0.8 mm |
| 2023-12-23 | 中雨 | 32°/20° | 6.3 mm |
| 2023-12-24 | 中雨 | 30°/20° | 3.9 mm |
| 2023-12-25 | 中雨 | 28°/20° | 13.0 mm |
| 2023-12-26 | 小毛毛雨 | 34°/19° | 0.0 mm |
| 2023-12-27 | 阴 | 35°/21° | 0.4 mm |
| 2023-12-28 | 阴 | 36°/20° | 0.0 mm |
| 2023-12-29 | 晴天 | 35°/20° | 0.1 mm |
| 2023-12-30 | 多云 | 35°/20° | 0.0 mm |
| 2023-12-31 | 阴 | 37°/20° | 0.0 mm |
2023年12月马沙勒共记录 31 天，平均最高 33℃、最低 20℃，降水日 25 天。