| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2024-05-01 | 晴天 | 18°/11° | 5.4 mm |
| 2024-05-02 | 晴天 | 13°/7° | 40.7 mm |
| 2024-05-03 | 晴天 | 16°/6° | 1.5 mm |
| 2024-05-04 | 晴天 | 18°/8° | 5.4 mm |
| 2024-05-05 | 晴天 | 20°/10° | 1.2 mm |
| 2024-05-06 | 晴天 | 15°/10° | 19.1 mm |
| 2024-05-07 | 晴天 | 14°/8° | 8.9 mm |
| 2024-05-08 | 晴天 | 19°/10° | 0.0 mm |
| 2024-05-09 | 晴天 | 20°/8° | 0.0 mm |
| 2024-05-10 | 晴天 | 24°/11° | 0.0 mm |
| 2024-05-11 | 晴天 | 25°/13° | 0.0 mm |
| 2024-05-12 | 晴天 | 24°/12° | 0.2 mm |
| 2024-05-13 | 晴天 | 24°/13° | 3.3 mm |
| 2024-05-14 | 晴天 | 20°/13° | 11.5 mm |
| 2024-05-15 | 晴天 | 17°/11° | 26.6 mm |
| 2024-05-16 | 晴天 | 16°/10° | 2.3 mm |
| 2024-05-17 | 晴天 | 20°/8° | 1.2 mm |
| 2024-05-18 | 晴天 | 18°/10° | 3.3 mm |
| 2024-05-19 | 晴天 | 23°/10° | 0.0 mm |
| 2024-05-20 | 晴天 | 22°/12° | 2.4 mm |
| 2024-05-21 | 晴天 | 20°/11° | 0.9 mm |
| 2024-05-22 | 晴天 | 19°/9° | 4.2 mm |
| 2024-05-23 | 晴天 | 19°/10° | 3.9 mm |
| 2024-05-24 | 晴天 | 20°/10° | 6.8 mm |
| 2024-05-25 | 晴天 | 22°/9° | 0.1 mm |
| 2024-05-26 | 晴天 | 24°/12° | 5.5 mm |
| 2024-05-27 | 晴天 | 19°/13° | 4.7 mm |
| 2024-05-28 | 晴天 | 21°/9° | 0.0 mm |
| 2024-05-29 | 晴天 | 21°/13° | 4.4 mm |
| 2024-05-30 | 晴天 | 20°/13° | 7.8 mm |
| 2024-05-31 | 晴天 | 17°/11° | 4.8 mm |
2024年05月里昂共记录 31 天，平均最高 19℃、最低 10℃，降水日 25 天。