| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2025-12-01 | 晴天 | 34°/20° | 0.0 mm |
| 2025-12-02 | 小毛毛雨 | 39°/22° | 0.1 mm |
| 2025-12-03 | 阴 | 34°/21° | 0.0 mm |
| 2025-12-04 | 阴 | 32°/17° | 0.0 mm |
| 2025-12-05 | 阴 | 28°/14° | 0.0 mm |
| 2025-12-06 | 阴 | 28°/15° | 0.0 mm |
| 2025-12-07 | 晴间多云 | 33°/19° | 0.0 mm |
| 2025-12-08 | 阴 | 34°/19° | 0.0 mm |
| 2025-12-09 | 阴 | 32°/18° | 0.0 mm |
| 2025-12-10 | 晴天 | 34°/17° | 0.0 mm |
| 2025-12-11 | 阴 | 40°/22° | 0.0 mm |
| 2025-12-12 | 晴天 | 38°/22° | 0.0 mm |
| 2025-12-13 | 毛毛雨 | 34°/20° | 0.8 mm |
| 2025-12-14 | 中阵雨 | 37°/19° | 6.2 mm |
| 2025-12-15 | 小毛毛雨 | 37°/22° | 0.3 mm |
| 2025-12-16 | 阴 | 39°/27° | 0.0 mm |
| 2025-12-17 | 阴 | 32°/23° | 0.0 mm |
| 2025-12-18 | 阴 | 31°/17° | 0.0 mm |
| 2025-12-19 | 毛毛雨 | 36°/18° | 1.8 mm |
| 2025-12-20 | 阴 | 27°/17° | 0.0 mm |
| 2025-12-21 | 晴天 | 27°/12° | 0.0 mm |
| 2025-12-22 | 晴天 | 31°/16° | 0.0 mm |
| 2025-12-23 | 晴天 | 33°/17° | 0.0 mm |
| 2025-12-24 | 阴 | 34°/21° | 0.0 mm |
| 2025-12-25 | 阴 | 38°/23° | 0.0 mm |
| 2025-12-26 | 阴 | 32°/18° | 0.0 mm |
| 2025-12-27 | 晴天 | 26°/13° | 0.0 mm |
| 2025-12-28 | 晴天 | 30°/14° | 0.0 mm |
| 2025-12-29 | 阴 | 29°/16° | 0.0 mm |
| 2025-12-30 | 阴 | 29°/15° | 0.0 mm |
| 2025-12-31 | 晴天 | 30°/17° | 0.0 mm |
2025年12月马沙尔山共记录 31 天，平均最高 32℃、最低 18℃，降水日 5 天。