| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2026-05-01 | 小毛毛雨 | 9°/2° | 0.1 mm |
| 2026-05-02 | 阴 | 8°/1° | 0.0 mm |
| 2026-05-03 | 阴 | 13°/2° | 0.0 mm |
| 2026-05-04 | 阴 | 16°/4° | 0.0 mm |
| 2026-05-05 | 小毛毛雨 | 19°/8° | 0.3 mm |
| 2026-05-06 | 阵雨 | 22°/11° | 5.1 mm |
| 2026-05-07 | 大毛毛雨 | 17°/8° | 1.1 mm |
| 2026-05-08 | 小毛毛雨 | 20°/6° | 0.1 mm |
| 2026-05-09 | 小阵雪 | 12°/1° | 1.2 mm |
| 2026-05-10 | 阴 | 4°/-2° | 0.0 mm |
| 2026-05-11 | 阴 | 12°/-2° | 0.0 mm |
| 2026-05-12 | 小毛毛雨 | 11°/3° | 0.4 mm |
| 2026-05-13 | 中雨 | 11°/3° | 10.0 mm |
| 2026-05-14 | 阴 | 22°/9° | 0.0 mm |
| 2026-05-15 | 阴 | 24°/12° | 0.0 mm |
| 2026-05-16 | 大毛毛雨 | 26°/13° | 2.6 mm |
| 2026-05-17 | 中雨 | 27°/14° | 3.9 mm |
| 2026-05-18 | 阴 | 27°/14° | 0.0 mm |
| 2026-05-19 | 小毛毛雨 | 28°/15° | 0.1 mm |
| 2026-05-20 | 小毛毛雨 | 20°/11° | 0.5 mm |
| 2026-05-21 | 阴 | 19°/6° | 0.0 mm |
| 2026-05-22 | 阴 | 23°/8° | 0.0 mm |
| 2026-05-23 | 大毛毛雨 | 25°/12° | 2.6 mm |
| 2026-05-24 | 阵雨 | 24°/13° | 4.6 mm |
| 2026-05-25 | 毛毛雨 | 24°/11° | 2.8 mm |
| 2026-05-26 | 阴 | 25°/11° | 0.0 mm |
| 2026-05-27 | 阴 | 29°/13° | 0.0 mm |
| 2026-05-28 | 强阵雨 | 23°/9° | 21.4 mm |
| 2026-05-29 | 毛毛雨 | 12°/6° | 4.4 mm |
| 2026-05-30 | 阴 | 16°/5° | 0.0 mm |
| 2026-05-31 | 大毛毛雨 | 18°/8° | 3.7 mm |
2026年05月雷西瓦共记录 31 天，平均最高 18℃、最低 7℃，降水日 18 天。