| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2024-09-01 | 晴天 | 20°/19° | 0.0 mm |
| 2024-09-02 | 晴天 | 20°/17° | 14.6 mm |
| 2024-09-03 | 晴天 | 20°/19° | 0.0 mm |
| 2024-09-04 | 晴天 | 20°/20° | 0.0 mm |
| 2024-09-05 | 晴天 | 20°/18° | 15.2 mm |
| 2024-09-06 | 晴天 | 19°/16° | 3.2 mm |
| 2024-09-07 | 晴天 | 20°/19° | 0.0 mm |
| 2024-09-08 | 晴天 | 20°/19° | 2.9 mm |
| 2024-09-09 | 晴天 | 18°/17° | 0.0 mm |
| 2024-09-10 | 晴天 | 20°/18° | 7.2 mm |
| 2024-09-11 | 晴天 | 19°/18° | 0.7 mm |
| 2024-09-12 | 晴天 | 19°/19° | 0.0 mm |
| 2024-09-13 | 晴天 | 19°/15° | 0.1 mm |
| 2024-09-14 | 晴天 | 16°/12° | 4.9 mm |
| 2024-09-15 | 晴天 | 16°/13° | 1.8 mm |
| 2024-09-16 | 晴天 | 18°/16° | 0.0 mm |
| 2024-09-17 | 晴天 | 19°/17° | 1.2 mm |
| 2024-09-18 | 晴天 | 19°/18° | 0.2 mm |
| 2024-09-19 | 晴天 | 19°/13° | 0.1 mm |
| 2024-09-20 | 晴天 | 18°/12° | 3.1 mm |
| 2024-09-21 | 晴天 | 12°/11° | 1.1 mm |
| 2024-09-22 | 晴天 | 13°/11° | 0.0 mm |
| 2024-09-23 | 晴天 | 13°/11° | 0.0 mm |
| 2024-09-24 | 晴天 | 16°/13° | 0.0 mm |
| 2024-09-25 | 晴天 | 17°/14° | 0.2 mm |
| 2024-09-26 | 晴天 | 18°/15° | 1.7 mm |
| 2024-09-27 | 晴天 | 16°/15° | 13.1 mm |
| 2024-09-28 | 晴天 | 15°/13° | 2.0 mm |
| 2024-09-29 | 晴天 | 15°/12° | 0.0 mm |
| 2024-09-30 | 晴天 | 18°/16° | 0.5 mm |
2024年09月利尻郡共记录 30 天，平均最高 17℃、最低 15℃，降水日 19 天。