| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2026-04-01 | 小雨 | 11°/5° | 11.7 mm |
| 2026-04-02 | 大雨 | 21°/5° | 40.0 mm |
| 2026-04-03 | 小毛毛雨 | 15°/6° | 0.4 mm |
| 2026-04-04 | 小毛毛雨 | 16°/3° | 0.4 mm |
| 2026-04-05 | 晴天 | 13°/1° | 0.0 mm |
| 2026-04-06 | 阴 | 12°/3° | 0.0 mm |
| 2026-04-07 | 阴 | 5°/1° | 0.0 mm |
| 2026-04-08 | 阴 | 23°/4° | 0.0 mm |
| 2026-04-09 | 阴 | 15°/8° | 0.0 mm |
| 2026-04-10 | 中雨 | 12°/6° | 4.7 mm |
| 2026-04-11 | 中雨 | 14°/3° | 5.8 mm |
| 2026-04-12 | 中雨 | 23°/14° | 5.5 mm |
| 2026-04-13 | 阴 | 27°/17° | 0.0 mm |
| 2026-04-14 | 阴 | 29°/19° | 0.0 mm |
| 2026-04-15 | 大雨 | 24°/16° | 10.4 mm |
| 2026-04-16 | 阴 | 27°/13° | 0.0 mm |
| 2026-04-17 | 毛毛雨 | 27°/8° | 1.5 mm |
| 2026-04-18 | 阴 | 11°/2° | 0.0 mm |
| 2026-04-19 | 阴 | 13°/2° | 0.0 mm |
| 2026-04-20 | 多云 | 18°/0° | 0.0 mm |
| 2026-04-21 | 晴间多云 | 27°/13° | 0.0 mm |
| 2026-04-22 | 多云 | 25°/15° | 0.0 mm |
| 2026-04-23 | 阴 | 27°/14° | 0.0 mm |
| 2026-04-24 | 小毛毛雨 | 19°/11° | 0.8 mm |
| 2026-04-25 | 多云 | 23°/7° | 0.0 mm |
| 2026-04-26 | 阴 | 25°/9° | 0.0 mm |
| 2026-04-27 | 大毛毛雨 | 23°/13° | 1.8 mm |
| 2026-04-28 | 雾 | 17°/9° | 0.0 mm |
| 2026-04-29 | 阴 | 15°/6° | 0.0 mm |
| 2026-04-30 | 中雨 | 14°/3° | 4.3 mm |
2026年04月杰斐逊共记录 30 天，平均最高 19℃、最低 7℃，降水日 12 天。