| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2025-01-01 | 晴天 | 9°/2° | 0.0 mm |
| 2025-01-02 | 阴 | 10°/2° | 0.0 mm |
| 2025-01-03 | 阴 | 8°/2° | 0.0 mm |
| 2025-01-04 | 阴 | 7°/1° | 0.0 mm |
| 2025-01-05 | 阴 | 8°/0° | 0.0 mm |
| 2025-01-06 | 小雨 | 8°/4° | 9.3 mm |
| 2025-01-07 | 毛毛雨 | 6°/2° | 2.5 mm |
| 2025-01-08 | 毛毛雨 | 7°/2° | 2.2 mm |
| 2025-01-09 | 阵雨 | 6°/0° | 5.0 mm |
| 2025-01-10 | 小毛毛雨 | 3°/-2° | 0.4 mm |
| 2025-01-11 | 阴 | 5°/1° | 0.0 mm |
| 2025-01-12 | 小毛毛雨 | 6°/1° | 1.2 mm |
| 2025-01-13 | 晴天 | 8°/3° | 0.0 mm |
| 2025-01-14 | 小毛毛雨 | 9°/5° | 0.6 mm |
| 2025-01-15 | 大毛毛雨 | 8°/0° | 7.4 mm |
| 2025-01-16 | 阴 | 6°/0° | 0.0 mm |
| 2025-01-17 | 阴 | 8°/2° | 0.0 mm |
| 2025-01-18 | 阴 | 9°/2° | 0.0 mm |
| 2025-01-19 | 阴 | 12°/2° | 0.0 mm |
| 2025-01-20 | 小毛毛雨 | 11°/5° | 0.6 mm |
| 2025-01-21 | 阴 | 10°/3° | 0.0 mm |
| 2025-01-22 | 阴 | 11°/4° | 0.0 mm |
| 2025-01-23 | 阴 | 12°/5° | 0.0 mm |
| 2025-01-24 | 阴 | 11°/5° | 0.0 mm |
| 2025-01-25 | 小毛毛雨 | 10°/3° | 0.2 mm |
| 2025-01-26 | 阴 | 9°/1° | 0.0 mm |
| 2025-01-27 | 毛毛雨 | 8°/3° | 2.3 mm |
| 2025-01-28 | 小毛毛雨 | 5°/2° | 4.4 mm |
| 2025-01-29 | 毛毛雨 | 6°/2° | 3.0 mm |
| 2025-01-30 | 阴 | 6°/1° | 0.0 mm |
| 2025-01-31 | 阴 | 8°/0° | 0.0 mm |
2025年01月今治市共记录 31 天，平均最高 8℃、最低 2℃，降水日 13 天。