| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2026-05-01 | 小毛毛雨 | 12°/2° | 0.2 mm |
| 2026-05-02 | 小毛毛雨 | 13°/5° | 0.1 mm |
| 2026-05-03 | 小毛毛雨 | 15°/4° | 0.3 mm |
| 2026-05-04 | 小毛毛雨 | 23°/8° | 0.1 mm |
| 2026-05-05 | 阴 | 25°/14° | 0.0 mm |
| 2026-05-06 | 阴 | 24°/12° | 0.0 mm |
| 2026-05-07 | 阴 | 23°/11° | 0.0 mm |
| 2026-05-08 | 阵雨 | 22°/11° | 5.7 mm |
| 2026-05-09 | 中阵雨 | 20°/13° | 8.0 mm |
| 2026-05-10 | 阵雨 | 17°/11° | 19.6 mm |
| 2026-05-11 | 多云 | 22°/10° | 0.0 mm |
| 2026-05-12 | 强阵雨 | 21°/12° | 26.0 mm |
| 2026-05-13 | 小毛毛雨 | 12°/10° | 1.6 mm |
| 2026-05-14 | 阴 | 17°/6° | 0.0 mm |
| 2026-05-15 | 多云 | 20°/8° | 0.0 mm |
| 2026-05-16 | 阴 | 22°/10° | 0.0 mm |
| 2026-05-17 | 小毛毛雨 | 20°/8° | 0.5 mm |
| 2026-05-18 | 毛毛雨 | 21°/11° | 1.3 mm |
| 2026-05-19 | 小毛毛雨 | 21°/12° | 0.8 mm |
| 2026-05-20 | 雷阵雨 | 20°/13° | 3.6 mm |
| 2026-05-21 | 雷阵雨伴有冰雹 | 22°/15° | 19.6 mm |
| 2026-05-22 | 阵雨 | 26°/13° | 3.4 mm |
| 2026-05-23 | 阵雨 | 22°/15° | 4.4 mm |
| 2026-05-24 | 阴 | 23°/13° | 0.0 mm |
| 2026-05-25 | 毛毛雨 | 25°/14° | 1.7 mm |
| 2026-05-26 | 阴 | 25°/14° | 0.0 mm |
| 2026-05-27 | 中阵雨 | 28°/15° | 7.0 mm |
| 2026-05-28 | 小毛毛雨 | 18°/10° | 0.7 mm |
| 2026-05-29 | 小毛毛雨 | 17°/7° | 0.8 mm |
| 2026-05-30 | 阵雨 | 17°/8° | 9.7 mm |
| 2026-05-31 | 毛毛雨 | 19°/11° | 1.4 mm |
2026年05月希斯拉共记录 31 天，平均最高 20℃、最低 10℃，降水日 22 天。