| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2026-04-01 | 大雨 | 21°/11° | 78.3 mm |
| 2026-04-02 | 雾 | 22°/14° | 0.0 mm |
| 2026-04-03 | 阴 | 26°/18° | 0.0 mm |
| 2026-04-04 | 中雨 | 22°/7° | 9.0 mm |
| 2026-04-05 | 晴天 | 14°/4° | 0.0 mm |
| 2026-04-06 | 晴天 | 17°/4° | 0.0 mm |
| 2026-04-07 | 阴 | 13°/6° | 0.0 mm |
| 2026-04-08 | 阴 | 24°/5° | 0.0 mm |
| 2026-04-09 | 晴天 | 26°/13° | 0.0 mm |
| 2026-04-10 | 小毛毛雨 | 21°/13° | 0.4 mm |
| 2026-04-11 | 大毛毛雨 | 21°/10° | 1.1 mm |
| 2026-04-12 | 阴 | 23°/16° | 0.0 mm |
| 2026-04-13 | 阴 | 27°/20° | 0.0 mm |
| 2026-04-14 | 阴 | 30°/20° | 0.0 mm |
| 2026-04-15 | 大雨 | 22°/17° | 20.6 mm |
| 2026-04-16 | 大雨 | 26°/14° | 57.9 mm |
| 2026-04-17 | 阴 | 28°/16° | 0.0 mm |
| 2026-04-18 | 大雨 | 17°/7° | 44.2 mm |
| 2026-04-19 | 晴间多云 | 19°/3° | 0.0 mm |
| 2026-04-20 | 阴 | 20°/6° | 0.0 mm |
| 2026-04-21 | 多云 | 27°/12° | 0.0 mm |
| 2026-04-22 | 多云 | 25°/14° | 0.0 mm |
| 2026-04-23 | 雾 | 27°/14° | 0.0 mm |
| 2026-04-24 | 大雨 | 22°/14° | 23.4 mm |
| 2026-04-25 | 阴 | 23°/12° | 0.0 mm |
| 2026-04-26 | 阴 | 25°/11° | 0.0 mm |
| 2026-04-27 | 中阵雨 | 27°/16° | 29.6 mm |
| 2026-04-28 | 大雨 | 18°/13° | 22.7 mm |
| 2026-04-29 | 小雨 | 17°/10° | 2.2 mm |
| 2026-04-30 | 阴 | 18°/5° | 0.0 mm |
2026年04月杰斐逊共记录 30 天，平均最高 22℃、最低 11℃，降水日 11 天。