| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2025-10-01 | 阴 | 29°/14° | 0.0 mm |
| 2025-10-02 | 阴 | 30°/16° | 0.0 mm |
| 2025-10-03 | 阴 | 28°/17° | 0.0 mm |
| 2025-10-04 | 晴间多云 | 28°/15° | 0.0 mm |
| 2025-10-05 | 阴 | 27°/12° | 0.0 mm |
| 2025-10-06 | 大毛毛雨 | 24°/16° | 2.9 mm |
| 2025-10-07 | 大雨 | 27°/18° | 36.1 mm |
| 2025-10-08 | 阴 | 23°/12° | 0.0 mm |
| 2025-10-09 | 阴 | 22°/8° | 0.0 mm |
| 2025-10-10 | 雾 | 21°/5° | 0.0 mm |
| 2025-10-11 | 晴间多云 | 24°/9° | 0.0 mm |
| 2025-10-12 | 雾 | 24°/9° | 0.0 mm |
| 2025-10-13 | 阴 | 26°/9° | 0.0 mm |
| 2025-10-14 | 阴 | 26°/11° | 0.0 mm |
| 2025-10-15 | 雾 | 27°/11° | 0.0 mm |
| 2025-10-16 | 阴 | 25°/14° | 0.0 mm |
| 2025-10-17 | 阴 | 25°/13° | 0.0 mm |
| 2025-10-18 | 大雨 | 28°/18° | 26.2 mm |
| 2025-10-19 | 大雨 | 18°/7° | 25.6 mm |
| 2025-10-20 | 多云 | 21°/4° | 0.0 mm |
| 2025-10-21 | 晴间多云 | 20°/9° | 0.0 mm |
| 2025-10-22 | 晴天 | 18°/6° | 0.0 mm |
| 2025-10-23 | 多云 | 17°/3° | 0.0 mm |
| 2025-10-24 | 阴 | 17°/1° | 0.0 mm |
| 2025-10-25 | 小毛毛雨 | 16°/10° | 0.4 mm |
| 2025-10-26 | 小雨 | 12°/10° | 8.8 mm |
| 2025-10-27 | 中雨 | 11°/10° | 6.6 mm |
| 2025-10-28 | 小雨 | 13°/11° | 2.9 mm |
| 2025-10-29 | 中雨 | 13°/9° | 30.9 mm |
| 2025-10-30 | 阴 | 14°/6° | 0.0 mm |
| 2025-10-31 | 晴天 | 16°/4° | 0.0 mm |
2025年10月威廉森共记录 31 天，平均最高 21℃、最低 10℃，降水日 9 天。