| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2026-05-01 | 雾 | 9°/0° | 0.0 mm |
| 2026-05-02 | 小阵雪 | 15°/1° | 10.5 mm |
| 2026-05-03 | 小毛毛雨 | 7°/0° | 0.7 mm |
| 2026-05-04 | 阴 | 16°/1° | 0.0 mm |
| 2026-05-05 | 大毛毛雨 | 14°/4° | 2.7 mm |
| 2026-05-06 | 小毛毛雨 | 19°/1° | 0.8 mm |
| 2026-05-07 | 雷阵雨 | 23°/5° | 2.1 mm |
| 2026-05-08 | 小毛毛雨 | 9°/1° | 0.4 mm |
| 2026-05-09 | 小毛毛雨 | 10°/3° | 1.2 mm |
| 2026-05-10 | 小阵雪 | 7°/-5° | 10.7 mm |
| 2026-05-11 | 小阵雪 | 0°/-6° | 1.9 mm |
| 2026-05-12 | 小雪 | 0°/-4° | 0.6 mm |
| 2026-05-13 | 阴 | 1°/-3° | 0.0 mm |
| 2026-05-14 | 阴 | 9°/-3° | 0.0 mm |
| 2026-05-15 | 小雨 | 12°/4° | 9.8 mm |
| 2026-05-16 | 阴 | 8°/2° | 0.0 mm |
| 2026-05-17 | 阴 | 9°/0° | 0.0 mm |
| 2026-05-18 | 小毛毛雨 | 15°/3° | 0.1 mm |
| 2026-05-19 | 小毛毛雨 | 21°/7° | 0.5 mm |
| 2026-05-20 | 小毛毛雨 | 11°/2° | 0.8 mm |
| 2026-05-21 | 小雪 | 5°/-1° | 0.1 mm |
| 2026-05-22 | 阴 | 8°/-1° | 0.0 mm |
| 2026-05-23 | 小雪 | 4°/1° | 7.9 mm |
| 2026-05-24 | 毛毛雨 | 11°/-1° | 1.1 mm |
| 2026-05-25 | 阵雨 | 17°/8° | 5.5 mm |
| 2026-05-26 | 阴 | 22°/7° | 0.0 mm |
| 2026-05-27 | 小毛毛雨 | 27°/13° | 0.4 mm |
| 2026-05-28 | 阴 | 23°/14° | 0.0 mm |
| 2026-05-29 | 阴 | 18°/9° | 0.0 mm |
| 2026-05-30 | 阴 | 20°/8° | 0.0 mm |
| 2026-05-31 | 阴 | 22°/10° | 0.0 mm |
2026年05月梅吉翁共记录 31 天，平均最高 12℃、最低 2℃，降水日 19 天。