| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2023-12-01 | 阴 | 18°/11° | 0.0 mm |
| 2023-12-02 | 阴 | 18°/14° | 0.0 mm |
| 2023-12-03 | 阴 | 20°/14° | 0.0 mm |
| 2023-12-04 | 大毛毛雨 | 16°/12° | 10.3 mm |
| 2023-12-05 | 大毛毛雨 | 16°/10° | 0.1 mm |
| 2023-12-06 | 小雨 | 16°/12° | 1.4 mm |
| 2023-12-07 | 小毛毛雨 | 16°/10° | 0.0 mm |
| 2023-12-08 | 阴 | 10°/7° | 0.1 mm |
| 2023-12-09 | 阴 | 8°/7° | 1.8 mm |
| 2023-12-10 | 大毛毛雨 | 12°/7° | 0.1 mm |
| 2023-12-11 | 小雨 | 14°/9° | 0.5 mm |
| 2023-12-12 | 多云 | 17°/8° | 0.0 mm |
| 2023-12-13 | 阴 | 16°/9° | 0.0 mm |
| 2023-12-14 | 阴 | 19°/13° | 0.0 mm |
| 2023-12-15 | 小毛毛雨 | 19°/14° | 4.3 mm |
| 2023-12-16 | 中雨 | 14°/8° | 19.7 mm |
| 2023-12-17 | 阴 | 9°/6° | 0.8 mm |
| 2023-12-18 | 多云 | 12°/4° | 0.0 mm |
| 2023-12-19 | 晴天 | 16°/7° | 0.0 mm |
| 2023-12-20 | 小毛毛雨 | 15°/7° | 2.6 mm |
| 2023-12-21 | 毛毛雨 | 14°/9° | 2.6 mm |
| 2023-12-22 | 阴 | 15°/9° | 0.0 mm |
| 2023-12-23 | 晴天 | 16°/8° | 0.0 mm |
| 2023-12-24 | 晴间多云 | 17°/9° | 0.0 mm |
| 2023-12-25 | 多云 | 17°/9° | 0.0 mm |
| 2023-12-26 | 多云 | 16°/9° | 0.0 mm |
| 2023-12-27 | 多云 | 17°/9° | 0.0 mm |
| 2023-12-28 | 多云 | 16°/9° | 0.0 mm |
| 2023-12-29 | 阴 | 15°/8° | 0.0 mm |
| 2023-12-30 | 阴 | 15°/8° | 0.0 mm |
| 2023-12-31 | 阴 | 14°/8° | 0.0 mm |
2023年12月新艾奥尼亚共记录 31 天，平均最高 15℃、最低 9℃，降水日 13 天。