| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2026-05-01 | 阵雨 | 14°/6° | 13.6 mm |
| 2026-05-02 | 中雨 | 16°/6° | 20.7 mm |
| 2026-05-03 | 小雨 | 21°/5° | 2.5 mm |
| 2026-05-04 | 小雨 | 17°/7° | 9.2 mm |
| 2026-05-05 | 大毛毛雨 | 17°/6° | 2.4 mm |
| 2026-05-06 | 阴 | 22°/4° | 0.0 mm |
| 2026-05-07 | 阴 | 23°/8° | 0.0 mm |
| 2026-05-08 | 中阵雨 | 22°/9° | 21.7 mm |
| 2026-05-09 | 小毛毛雨 | 14°/7° | 0.7 mm |
| 2026-05-10 | 晴天 | 19°/5° | 0.0 mm |
| 2026-05-11 | 小毛毛雨 | 23°/6° | 0.4 mm |
| 2026-05-12 | 毛毛雨 | 23°/9° | 1.2 mm |
| 2026-05-13 | 大毛毛雨 | 24°/10° | 5.1 mm |
| 2026-05-14 | 雷阵雨 | 19°/8° | 12.4 mm |
| 2026-05-15 | 阴 | 22°/9° | 0.0 mm |
| 2026-05-16 | 多云 | 25°/9° | 0.0 mm |
| 2026-05-17 | 阴 | 24°/9° | 0.0 mm |
| 2026-05-18 | 阴 | 27°/9° | 0.0 mm |
| 2026-05-19 | 阴 | 28°/10° | 0.0 mm |
| 2026-05-20 | 阴 | 27°/12° | 0.0 mm |
| 2026-05-21 | 中阵雨 | 17°/11° | 50.8 mm |
| 2026-05-22 | 中雨 | 11°/4° | 22.3 mm |
| 2026-05-23 | 阴 | 15°/2° | 0.0 mm |
| 2026-05-24 | 大毛毛雨 | 15°/7° | 3.4 mm |
| 2026-05-25 | 阴 | 24°/9° | 0.0 mm |
| 2026-05-26 | 阴 | 24°/12° | 0.0 mm |
| 2026-05-27 | 阴 | 27°/14° | 0.0 mm |
| 2026-05-28 | 阵雨 | 27°/17° | 18.8 mm |
| 2026-05-29 | 毛毛雨 | 18°/11° | 3.0 mm |
| 2026-05-30 | 阴 | 23°/9° | 0.0 mm |
| 2026-05-31 | 阴 | 28°/11° | 0.0 mm |
2026年05月寒河江市共记录 31 天，平均最高 21℃、最低 8℃，降水日 16 天。