| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2026-01-01 | 晴天 | 1°/-6° | 0.0 mm |
| 2026-01-02 | 毛毛雨 | 4°/0° | 1.2 mm |
| 2026-01-03 | 小毛毛雨 | 8°/3° | 0.6 mm |
| 2026-01-04 | 阴 | 11°/7° | 0.0 mm |
| 2026-01-05 | 大毛毛雨 | 10°/7° | 2.4 mm |
| 2026-01-06 | 中阵雨 | 8°/7° | 11.1 mm |
| 2026-01-07 | 中阵雨 | 10°/7° | 21.3 mm |
| 2026-01-08 | 小阵雪 | 9°/-1° | 20.9 mm |
| 2026-01-09 | 冻毛毛雨 | 5°/-1° | 2.4 mm |
| 2026-01-10 | 中阵雨 | 6°/1° | 19.7 mm |
| 2026-01-11 | 大阵雪 | 2°/-8° | 9.5 mm |
| 2026-01-12 | 阴 | -3°/-12° | 0.0 mm |
| 2026-01-13 | 阴 | 2°/-7° | 0.0 mm |
| 2026-01-14 | 雾 | 5°/0° | 0.0 mm |
| 2026-01-15 | 雾 | 7°/1° | 0.0 mm |
| 2026-01-16 | 阴 | 8°/2° | 0.0 mm |
| 2026-01-17 | 小毛毛雨 | 4°/1° | 0.7 mm |
| 2026-01-18 | 雾 | 2°/-2° | 0.0 mm |
| 2026-01-19 | 阴 | 2°/-3° | 0.0 mm |
| 2026-01-20 | 阴 | 1°/-4° | 0.0 mm |
| 2026-01-21 | 中雪 | 0°/-3° | 7.6 mm |
| 2026-01-22 | 小毛毛雨 | 4°/-1° | 0.1 mm |
| 2026-01-23 | 阴 | 6°/1° | 0.0 mm |
| 2026-01-24 | 毛毛雨 | 8°/2° | 1.1 mm |
| 2026-01-25 | 雾 | 10°/5° | 0.0 mm |
| 2026-01-26 | 中阵雨 | 7°/3° | 20.0 mm |
| 2026-01-27 | 毛毛雨 | 7°/3° | 6.0 mm |
| 2026-01-28 | 中雨 | 7°/0° | 13.8 mm |
| 2026-01-29 | 小雨 | 5°/3° | 10.6 mm |
| 2026-01-30 | 小雨 | 7°/2° | 4.2 mm |
| 2026-01-31 | 小毛毛雨 | 7°/0° | 0.4 mm |
2026年01月雷森区共记录 31 天，平均最高 5℃、最低 0℃，降水日 19 天。