| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2026-05-01 | 阴 | 18°/12° | 0.0 mm |
| 2026-05-02 | 阴 | 20°/11° | 0.0 mm |
| 2026-05-03 | 多云 | 21°/6° | 0.0 mm |
| 2026-05-04 | 晴间多云 | 25°/8° | 0.0 mm |
| 2026-05-05 | 阴 | 25°/12° | 0.0 mm |
| 2026-05-06 | 大雨 | 25°/19° | 43.2 mm |
| 2026-05-07 | 大雨 | 22°/14° | 10.5 mm |
| 2026-05-08 | 阴 | 21°/11° | 0.0 mm |
| 2026-05-09 | 阴 | 24°/14° | 0.0 mm |
| 2026-05-10 | 雾 | 26°/17° | 0.0 mm |
| 2026-05-11 | 阴 | 25°/17° | 0.0 mm |
| 2026-05-12 | 阴 | 25°/14° | 0.0 mm |
| 2026-05-13 | 晴间多云 | 27°/12° | 0.0 mm |
| 2026-05-14 | 晴天 | 24°/12° | 0.0 mm |
| 2026-05-15 | 晴天 | 27°/9° | 0.0 mm |
| 2026-05-16 | 阴 | 29°/13° | 0.0 mm |
| 2026-05-17 | 晴间多云 | 30°/16° | 0.0 mm |
| 2026-05-18 | 阴 | 31°/18° | 0.0 mm |
| 2026-05-19 | 阴 | 31°/22° | 0.0 mm |
| 2026-05-20 | 阴 | 31°/21° | 0.0 mm |
| 2026-05-21 | 小雨 | 29°/21° | 1.4 mm |
| 2026-05-22 | 强阵雨 | 24°/20° | 46.9 mm |
| 2026-05-23 | 大雨 | 29°/19° | 10.8 mm |
| 2026-05-24 | 强阵雨 | 25°/20° | 19.5 mm |
| 2026-05-25 | 强阵雨 | 25°/19° | 12.6 mm |
| 2026-05-26 | 阴 | 27°/21° | 0.0 mm |
| 2026-05-27 | 阴 | 28°/21° | 0.0 mm |
| 2026-05-28 | 阴 | 28°/21° | 0.0 mm |
| 2026-05-29 | 阴 | 27°/21° | 0.0 mm |
| 2026-05-30 | 大雨 | 29°/21° | 17.2 mm |
| 2026-05-31 | 阴 | 30°/21° | 0.0 mm |
2026年05月杰斐逊共记录 31 天，平均最高 26℃、最低 16℃，降水日 8 天。