| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2025-05-01 | 小毛毛雨 | 14°/8° | 0.8 mm |
| 2025-05-02 | 阴 | 14°/5° | 0.0 mm |
| 2025-05-03 | 雾 | 22°/2° | 0.0 mm |
| 2025-05-04 | 晴天 | 27°/8° | 0.0 mm |
| 2025-05-05 | 多云 | 28°/11° | 0.0 mm |
| 2025-05-06 | 晴间多云 | 27°/10° | 0.0 mm |
| 2025-05-07 | 阴 | 23°/9° | 0.0 mm |
| 2025-05-08 | 晴天 | 25°/7° | 0.0 mm |
| 2025-05-09 | 晴天 | 29°/12° | 0.0 mm |
| 2025-05-10 | 晴天 | 29°/9° | 0.0 mm |
| 2025-05-11 | 多云 | 33°/17° | 0.0 mm |
| 2025-05-12 | 晴间多云 | 33°/17° | 0.0 mm |
| 2025-05-13 | 晴间多云 | 32°/15° | 0.0 mm |
| 2025-05-14 | 多云 | 31°/17° | 0.0 mm |
| 2025-05-15 | 小雨 | 23°/9° | 3.7 mm |
| 2025-05-16 | 小毛毛雨 | 10°/6° | 0.8 mm |
| 2025-05-17 | 阴 | 7°/3° | 0.0 mm |
| 2025-05-18 | 阴 | 16°/4° | 0.0 mm |
| 2025-05-19 | 中雨 | 9°/4° | 13.3 mm |
| 2025-05-20 | 中雨 | 8°/5° | 24.2 mm |
| 2025-05-21 | 阴 | 9°/4° | 0.0 mm |
| 2025-05-22 | 阴 | 19°/7° | 0.0 mm |
| 2025-05-23 | 阴 | 20°/6° | 0.0 mm |
| 2025-05-24 | 阴 | 19°/7° | 0.0 mm |
| 2025-05-25 | 阴 | 22°/8° | 0.0 mm |
| 2025-05-26 | 阴 | 23°/8° | 0.0 mm |
| 2025-05-27 | 阴 | 19°/12° | 0.0 mm |
| 2025-05-28 | 阴 | 19°/10° | 0.0 mm |
| 2025-05-29 | 阴 | 23°/10° | 0.0 mm |
| 2025-05-30 | 晴天 | 25°/12° | 0.0 mm |
| 2025-05-31 | 晴天 | 28°/12° | 0.0 mm |
2025年05月大石湖共记录 31 天，平均最高 21℃、最低 8℃，降水日 5 天。