| 日期 | 天气 | 温度 | 降水 |
|---|---|---|---|
| 2025-01-01 | 雾 | -23~-14℃ | 0.0 mm |
| 2025-01-02 | 阴 | -30~-18℃ | 0.0 mm |
| 2025-01-03 | 阴 | -29~-24℃ | 0.0 mm |
| 2025-01-04 | 阴 | -23~-18℃ | 0.0 mm |
| 2025-01-05 | 雾 | -19~-16℃ | 0.0 mm |
| 2025-01-06 | 雾 | -18~-12℃ | 0.0 mm |
| 2025-01-07 | 雾 | -18~-4℃ | 0.0 mm |
| 2025-01-08 | 阴 | -6~3℃ | 0.0 mm |
| 2025-01-09 | 雾 | -12~-6℃ | 0.0 mm |
| 2025-01-10 | 阴 | -8~2℃ | 0.0 mm |
| 2025-01-11 | 小毛毛雨 | -11~0℃ | 0.1 mm |
| 2025-01-12 | 中雪 | -15~-5℃ | 0.6 mm |
| 2025-01-13 | 阴 | -9~-3℃ | 0.0 mm |
| 2025-01-14 | 雾 | -9~1℃ | 0.0 mm |
| 2025-01-15 | 阴 | -4~1℃ | 0.0 mm |
| 2025-01-16 | 阴 | -4~3℃ | 0.0 mm |
| 2025-01-17 | 阴 | -15~-6℃ | 0.0 mm |
| 2025-01-18 | 阴 | -31~-15℃ | 0.0 mm |
| 2025-01-19 | 阴 | -32~-27℃ | 0.0 mm |
| 2025-01-20 | 阴 | -32~-12℃ | 0.0 mm |
| 2025-01-21 | 阴 | -12~-2℃ | 0.0 mm |
| 2025-01-22 | 雾 | -11~-3℃ | 0.0 mm |
| 2025-01-23 | 雾 | -12~-1℃ | 0.0 mm |
| 2025-01-24 | 晴间多云 | -12~-4℃ | 0.0 mm |
| 2025-01-25 | 雾 | -15~-7℃ | 0.0 mm |
| 2025-01-26 | 阴 | -12~-3℃ | 0.0 mm |
| 2025-01-27 | 晴天 | -5~0℃ | 0.0 mm |
| 2025-01-28 | 阴 | -5~0℃ | 0.0 mm |
| 2025-01-29 | 雾 | -11~0℃ | 0.0 mm |
| 2025-01-30 | 雾 | -12~-4℃ | 0.0 mm |
| 2025-01-31 | 中雪 | -12~-8℃ | 0.4 mm |
数据来自气象模型复盘与逐日观测快照。
2025年01月第4分区平均最高气温约 -6℃,平均最低约 -15℃;月内最高 3℃(2025-01-08),最低 -32℃(2025-01-19),降水日 3 天。
第4分区当月最大单日降水出现在 2025-01-12,约 0.6 毫米;全月累计降水约 1.1 毫米。