| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2023-12-01 | 晴间多云 | -1°/-5° | 0.0 mm |
| 2023-12-02 | 阴 | 3°/-5° | 1.1 mm |
| 2023-12-03 | 晴天 | 2°/-3° | 0.0 mm |
| 2023-12-04 | 多云 | 4°/-2° | 0.0 mm |
| 2023-12-05 | 阴 | 8°/0° | 0.0 mm |
| 2023-12-06 | 小雨 | 8°/1° | 3.4 mm |
| 2023-12-07 | 阴 | 8°/0° | 0.0 mm |
| 2023-12-08 | 晴间多云 | 14°/1° | 0.0 mm |
| 2023-12-09 | 多云 | 13°/8° | 0.0 mm |
| 2023-12-10 | 阴 | 13°/6° | 0.0 mm |
| 2023-12-11 | 中雨 | 10°/4° | 6.8 mm |
| 2023-12-12 | 小毛毛雨 | 6°/2° | 0.4 mm |
| 2023-12-13 | 阴 | 9°/0° | 0.0 mm |
| 2023-12-14 | 小雨 | 6°/3° | 16.0 mm |
| 2023-12-15 | 中雨 | 3°/0° | 22.0 mm |
| 2023-12-16 | 中雪 | 1°/-10° | 2.4 mm |
| 2023-12-17 | 晴天 | -8°/-12° | 0.0 mm |
| 2023-12-18 | 阴 | -4°/-10° | 0.0 mm |
| 2023-12-19 | 小雪 | 0°/-5° | 0.0 mm |
| 2023-12-20 | 阴 | -3°/-12° | 0.0 mm |
| 2023-12-21 | 晴天 | -10°/-13° | 0.0 mm |
| 2023-12-22 | 晴天 | -9°/-13° | 0.0 mm |
| 2023-12-23 | 阴 | -4°/-12° | 0.0 mm |
| 2023-12-24 | 小雪 | -1°/-7° | 0.1 mm |
| 2023-12-25 | 小雪 | 0°/-5° | 1.9 mm |
| 2023-12-26 | 阴 | 2°/-5° | 0.2 mm |
| 2023-12-27 | 多云 | 3°/-2° | 0.0 mm |
| 2023-12-28 | 多云 | 2°/-2° | 0.0 mm |
| 2023-12-29 | 阴 | 2°/-2° | 0.0 mm |
| 2023-12-30 | 大雪 | 0°/-2° | 8.4 mm |
| 2023-12-31 | 小雨 | 1°/-3° | 5.6 mm |
2023年12月河南市共记录 31 天，平均最高 2℃、最低 -3℃，降水日 13 天。