| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2026-01-01 | 小毛毛雨 | 27°/25° | 1.3 mm |
| 2026-01-02 | 毛毛雨 | 27°/26° | 1.6 mm |
| 2026-01-03 | 毛毛雨 | 26°/25° | 2.0 mm |
| 2026-01-04 | 雷阵雨 | 27°/25° | 11.6 mm |
| 2026-01-05 | 雷阵雨 | 27°/26° | 14.6 mm |
| 2026-01-06 | 阵雨 | 27°/25° | 4.2 mm |
| 2026-01-07 | 阵雨 | 28°/26° | 11.4 mm |
| 2026-01-08 | 阵雨 | 27°/26° | 6.0 mm |
| 2026-01-09 | 阵雨 | 27°/25° | 18.3 mm |
| 2026-01-10 | 阵雨 | 27°/26° | 18.3 mm |
| 2026-01-11 | 阵雨 | 27°/26° | 5.2 mm |
| 2026-01-12 | 阵雨 | 27°/26° | 7.4 mm |
| 2026-01-13 | 中阵雨 | 27°/25° | 18.2 mm |
| 2026-01-14 | 大毛毛雨 | 27°/25° | 2.5 mm |
| 2026-01-15 | 阵雨 | 27°/25° | 6.8 mm |
| 2026-01-16 | 毛毛雨 | 26°/26° | 1.8 mm |
| 2026-01-17 | 毛毛雨 | 27°/25° | 8.0 mm |
| 2026-01-18 | 毛毛雨 | 27°/26° | 2.6 mm |
| 2026-01-19 | 阵雨 | 26°/25° | 19.7 mm |
| 2026-01-20 | 阵雨 | 26°/25° | 11.7 mm |
| 2026-01-21 | 阵雨 | 26°/26° | 11.5 mm |
| 2026-01-22 | 大毛毛雨 | 26°/26° | 5.6 mm |
| 2026-01-23 | 中阵雨 | 27°/24° | 21.1 mm |
| 2026-01-24 | 中阵雨 | 26°/24° | 33.5 mm |
| 2026-01-25 | 中阵雨 | 26°/24° | 29.0 mm |
| 2026-01-26 | 阵雨 | 27°/25° | 28.0 mm |
| 2026-01-27 | 阵雨 | 26°/25° | 25.1 mm |
| 2026-01-28 | 中阵雨 | 26°/25° | 26.2 mm |
| 2026-01-29 | 强阵雨 | 26°/24° | 41.5 mm |
| 2026-01-30 | 毛毛雨 | 26°/25° | 10.4 mm |
| 2026-01-31 | 雷阵雨 | 26°/25° | 38.7 mm |
2026年01月萨摩亚共记录 31 天，平均最高 26℃、最低 25℃，降水日 31 天。