| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2026-05-01 | 阴 | 7°/0° | 0.0 mm |
| 2026-05-02 | 多云 | 11°/0° | 0.0 mm |
| 2026-05-03 | 阴 | 16°/0° | 0.0 mm |
| 2026-05-04 | 阴 | 24°/4° | 0.0 mm |
| 2026-05-05 | 阴 | 15°/7° | 0.0 mm |
| 2026-05-06 | 阴 | 11°/1° | 0.0 mm |
| 2026-05-07 | 阴 | 10°/1° | 0.0 mm |
| 2026-05-08 | 晴间多云 | 17°/-1° | 0.0 mm |
| 2026-05-09 | 阴 | 17°/5° | 0.0 mm |
| 2026-05-10 | 阴 | 13°/0° | 0.0 mm |
| 2026-05-11 | 晴天 | 13°/0° | 0.0 mm |
| 2026-05-12 | 小毛毛雨 | 15°/-1° | 0.4 mm |
| 2026-05-13 | 小毛毛雨 | 12°/5° | 0.4 mm |
| 2026-05-14 | 晴天 | 19°/6° | 0.0 mm |
| 2026-05-15 | 阴 | 22°/3° | 0.0 mm |
| 2026-05-16 | 毛毛雨 | 29°/12° | 0.7 mm |
| 2026-05-17 | 中雨 | 23°/10° | 2.5 mm |
| 2026-05-18 | 中雨 | 29°/10° | 3.2 mm |
| 2026-05-19 | 阴 | 27°/15° | 0.0 mm |
| 2026-05-20 | 阴 | 16°/8° | 0.0 mm |
| 2026-05-21 | 阴 | 14°/2° | 0.0 mm |
| 2026-05-22 | 阴 | 18°/3° | 0.0 mm |
| 2026-05-23 | 阴 | 13°/9° | 0.0 mm |
| 2026-05-24 | 小雨 | 14°/9° | 2.8 mm |
| 2026-05-25 | 雾 | 27°/10° | 0.0 mm |
| 2026-05-26 | 阴 | 30°/13° | 0.0 mm |
| 2026-05-27 | 雾 | 25°/13° | 0.0 mm |
| 2026-05-28 | 晴天 | 22°/9° | 0.0 mm |
| 2026-05-29 | 晴天 | 28°/5° | 0.0 mm |
| 2026-05-30 | 晴天 | 20°/8° | 0.0 mm |
| 2026-05-31 | 阴 | 25°/2° | 0.0 mm |
2026年05月格拉德温共记录 31 天，平均最高 18℃、最低 5℃，降水日 6 天。