| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2024-07-01 | 中雨 | 31°/25° | 2.3 mm |
| 2024-07-02 | 小雨 | 35°/23° | 1.3 mm |
| 2024-07-03 | 小雨 | 33°/22° | 2.4 mm |
| 2024-07-04 | 毛毛雨 | 37°/26° | 0.9 mm |
| 2024-07-05 | 小毛毛雨 | 36°/25° | 1.1 mm |
| 2024-07-06 | 大雨 | 35°/25° | 0.2 mm |
| 2024-07-07 | 阴 | 39°/26° | 0.0 mm |
| 2024-07-08 | 阴 | 37°/28° | 0.1 mm |
| 2024-07-09 | 小毛毛雨 | 37°/27° | 0.0 mm |
| 2024-07-10 | 中雨 | 35°/26° | 0.4 mm |
| 2024-07-11 | 中雨 | 29°/25° | 6.4 mm |
| 2024-07-12 | 中雨 | 25°/22° | 23.9 mm |
| 2024-07-13 | 小毛毛雨 | 32°/22° | 0.0 mm |
| 2024-07-14 | 毛毛雨 | 27°/24° | 0.4 mm |
| 2024-07-15 | 大毛毛雨 | 24°/21° | 3.6 mm |
| 2024-07-16 | 中雨 | 22°/21° | 13.0 mm |
| 2024-07-17 | 毛毛雨 | 30°/22° | 7.6 mm |
| 2024-07-18 | 阴 | 35°/23° | 0.0 mm |
| 2024-07-19 | 阴 | 36°/25° | 0.0 mm |
| 2024-07-20 | 小毛毛雨 | 38°/27° | 2.0 mm |
| 2024-07-21 | 阴 | 37°/26° | 1.0 mm |
| 2024-07-22 | 小雨 | 38°/26° | 1.5 mm |
| 2024-07-23 | 毛毛雨 | 38°/26° | 0.0 mm |
| 2024-07-24 | 小毛毛雨 | 38°/27° | 2.2 mm |
| 2024-07-25 | 毛毛雨 | 37°/25° | 5.5 mm |
| 2024-07-26 | 阴 | 38°/26° | 0.2 mm |
| 2024-07-27 | 中雨 | 37°/26° | 11.0 mm |
| 2024-07-28 | 阴 | 39°/26° | 0.3 mm |
| 2024-07-29 | 小毛毛雨 | 39°/29° | 0.0 mm |
| 2024-07-30 | 毛毛雨 | 39°/29° | 0.5 mm |
| 2024-07-31 | 大雨 | 35°/27° | 0.1 mm |
2024年07月古河市共记录 31 天，平均最高 34℃、最低 25℃，降水日 28 天。