| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2024-04-01 | 小雨 | 24°/16° | 1.4 mm |
| 2024-04-02 | 大毛毛雨 | 23°/18° | 1.9 mm |
| 2024-04-03 | 中雨 | 18°/6° | 10.1 mm |
| 2024-04-04 | 阴 | 9°/4° | 0.0 mm |
| 2024-04-05 | 阴 | 7°/2° | 0.0 mm |
| 2024-04-06 | 晴间多云 | 14°/0° | 0.0 mm |
| 2024-04-07 | 晴间多云 | 20°/1° | 0.0 mm |
| 2024-04-08 | 阴 | 16°/9° | 0.0 mm |
| 2024-04-09 | 中雨 | 14°/11° | 12.3 mm |
| 2024-04-10 | 中雨 | 20°/11° | 5.4 mm |
| 2024-04-11 | 强阵雨 | 20°/11° | 32.8 mm |
| 2024-04-12 | 小雨 | 13°/8° | 2.1 mm |
| 2024-04-13 | 晴天 | 21°/7° | 0.0 mm |
| 2024-04-14 | 晴天 | 26°/5° | 0.0 mm |
| 2024-04-15 | 晴间多云 | 27°/13° | 0.0 mm |
| 2024-04-16 | 阴 | 26°/14° | 0.0 mm |
| 2024-04-17 | 小毛毛雨 | 20°/16° | 0.4 mm |
| 2024-04-18 | 雾 | 27°/15° | 0.0 mm |
| 2024-04-19 | 阵雨 | 22°/15° | 11.6 mm |
| 2024-04-20 | 毛毛雨 | 18°/11° | 0.7 mm |
| 2024-04-21 | 阴 | 13°/7° | 0.0 mm |
| 2024-04-22 | 晴天 | 16°/1° | 0.0 mm |
| 2024-04-23 | 阴 | 20°/1° | 0.0 mm |
| 2024-04-24 | 阴 | 20°/12° | 0.0 mm |
| 2024-04-25 | 阴 | 21°/6° | 0.0 mm |
| 2024-04-26 | 毛毛雨 | 15°/10° | 0.7 mm |
| 2024-04-27 | 阴 | 23°/12° | 0.0 mm |
| 2024-04-28 | 晴天 | 25°/11° | 0.0 mm |
| 2024-04-29 | 晴间多云 | 25°/12° | 0.0 mm |
| 2024-04-30 | 大雨 | 20°/15° | 14.4 mm |
2024年04月格兰杰共记录 30 天，平均最高 19℃、最低 9℃，降水日 12 天。