| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2025-10-01 | 阴 | 21°/12° | 0.0 mm |
| 2025-10-02 | 阴 | 21°/11° | 0.0 mm |
| 2025-10-03 | 阴 | 20°/11° | 0.0 mm |
| 2025-10-04 | 阴 | 20°/13° | 0.0 mm |
| 2025-10-05 | 阵雨 | 18°/13° | 3.3 mm |
| 2025-10-06 | 阵雨 | 18°/12° | 4.5 mm |
| 2025-10-07 | 小毛毛雨 | 20°/13° | 1.1 mm |
| 2025-10-08 | 中雨 | 14°/7° | 28.5 mm |
| 2025-10-09 | 中雨 | 8°/7° | 21.5 mm |
| 2025-10-10 | 中雨 | 12°/7° | 17.5 mm |
| 2025-10-11 | 毛毛雨 | 16°/10° | 1.4 mm |
| 2025-10-12 | 阴 | 16°/10° | 0.0 mm |
| 2025-10-13 | 多云 | 18°/8° | 0.0 mm |
| 2025-10-14 | 阴 | 18°/10° | 0.0 mm |
| 2025-10-15 | 毛毛雨 | 16°/11° | 1.9 mm |
| 2025-10-16 | 小雨 | 16°/9° | 2.9 mm |
| 2025-10-17 | 小雨 | 7°/2° | 4.4 mm |
| 2025-10-18 | 阴 | 5°/0° | 0.0 mm |
| 2025-10-19 | 阴 | 2°/-2° | 0.0 mm |
| 2025-10-20 | 阴 | 4°/-1° | 0.0 mm |
| 2025-10-21 | 阴 | 6°/0° | 0.0 mm |
| 2025-10-22 | 小雪 | 4°/2° | 6.4 mm |
| 2025-10-23 | 小雨 | 7°/3° | 4.5 mm |
| 2025-10-24 | 毛毛雨 | 12°/3° | 1.3 mm |
| 2025-10-25 | 阴 | 11°/4° | 0.0 mm |
| 2025-10-26 | 晴天 | 5°/0° | 0.0 mm |
| 2025-10-27 | 晴天 | 9°/1° | 0.0 mm |
| 2025-10-28 | 阴 | 13°/1° | 0.0 mm |
| 2025-10-29 | 阴 | 16°/4° | 0.0 mm |
| 2025-10-30 | 阴 | 11°/5° | 0.0 mm |
| 2025-10-31 | 晴天 | 9°/4° | 0.0 mm |
2025年10月大同市共记录 31 天，平均最高 12℃、最低 6℃，降水日 13 天。