| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2024-05-01 | 小毛毛雨 | 11°/5° | 5.9 mm |
| 2024-05-02 | 阴 | 14°/3° | 0.5 mm |
| 2024-05-03 | 小毛毛雨 | 17°/5° | 0.0 mm |
| 2024-05-04 | 小毛毛雨 | 21°/8° | 0.0 mm |
| 2024-05-05 | 阴 | 23°/10° | 0.0 mm |
| 2024-05-06 | 毛毛雨 | 15°/10° | 0.3 mm |
| 2024-05-07 | 中雨 | 15°/8° | 15.1 mm |
| 2024-05-08 | 小雪 | 8°/3° | 2.6 mm |
| 2024-05-09 | 中雪 | 9°/1° | 0.9 mm |
| 2024-05-10 | 多云 | 18°/1° | 0.0 mm |
| 2024-05-11 | 阴 | 22°/8° | 0.0 mm |
| 2024-05-12 | 大毛毛雨 | 20°/7° | 1.5 mm |
| 2024-05-13 | 中雨 | 11°/3° | 63.9 mm |
| 2024-05-14 | 阴 | 17°/2° | 0.0 mm |
| 2024-05-15 | 毛毛雨 | 20°/8° | 0.9 mm |
| 2024-05-16 | 大毛毛雨 | 21°/4° | 3.2 mm |
| 2024-05-17 | 小雪 | 19°/4° | 0.0 mm |
| 2024-05-18 | 阴 | 21°/6° | 0.0 mm |
| 2024-05-19 | 小雨 | 18°/10° | 2.2 mm |
| 2024-05-20 | 小雨 | 18°/10° | 13.2 mm |
| 2024-05-21 | 阴 | 16°/8° | 0.6 mm |
| 2024-05-22 | 阴 | 20°/7° | 0.0 mm |
| 2024-05-23 | 阴 | 19°/9° | 0.0 mm |
| 2024-05-24 | 小毛毛雨 | 23°/10° | 0.6 mm |
| 2024-05-25 | 小毛毛雨 | 16°/6° | 0.0 mm |
| 2024-05-26 | 阴 | 22°/6° | 0.3 mm |
| 2024-05-27 | 小雨 | 19°/10° | 2.7 mm |
| 2024-05-28 | 大雨 | 15°/12° | 174.4 mm |
| 2024-05-29 | 毛毛雨 | 15°/8° | 0.4 mm |
| 2024-05-30 | 阴 | 21°/8° | 0.0 mm |
| 2024-05-31 | 小雨 | 14°/10° | 19.8 mm |
2024年05月大町市共记录 31 天，平均最高 17℃、最低 6℃，降水日 23 天。