| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2026-08-01 | 强阵雨 | 24°/18° | 28.4 mm |
| 2026-08-02 | 毛毛雨 | 28°/19° | 1.9 mm |
| 2026-08-03 | 中阵雨 | 32°/19° | 8.5 mm |
| 2026-08-04 | 雷阵雨 | 32°/19° | 5.9 mm |
| 2026-08-05 | 雷阵雨 | 28°/19° | 39.2 mm |
| 2026-08-06 | 雷阵雨 | 29°/18° | 9.8 mm |
| 2026-08-07 | 中阵雨 | 31°/19° | 14.6 mm |
| 2026-08-08 | 雷阵雨 | 31°/19° | 12.9 mm |
| 2026-08-09 | 雷阵雨 | 29°/18° | 55.7 mm |
| 2026-08-10 | 雷阵雨 | 30°/19° | 12.1 mm |
| 2026-08-11 | 中阵雨 | 29°/17° | 11.0 mm |
| 2026-08-12 | 雷阵雨 | 29°/19° | 9.1 mm |
| 2026-08-13 | 阵雨 | 27°/19° | 12.8 mm |
| 2026-08-14 | 雷阵雨 | 28°/20° | 37.6 mm |
| 2026-08-15 | 中阵雨 | 28°/18° | 14.1 mm |
| 2026-08-16 | 雷阵雨 | 28°/19° | 11.7 mm |
| 2026-08-17 | 大毛毛雨 | 30°/18° | 4.5 mm |
| 2026-08-18 | 雷阵雨 | 30°/19° | 14.7 mm |
| 2026-08-19 | 雷阵雨 | 30°/19° | 11.1 mm |
| 2026-08-20 | 雷阵雨伴有冰雹 | 29°/19° | 13.5 mm |
| 2026-08-21 | 雷阵雨伴有冰雹 | 28°/19° | 27.4 mm |
| 2026-08-22 | 雷阵雨 | 26°/18° | 18.2 mm |
| 2026-08-23 | 阵雨 | 29°/18° | 5.6 mm |
| 2026-08-24 | 中阵雨 | 30°/18° | 3.5 mm |
| 2026-08-25 | 小毛毛雨 | 29°/18° | 0.3 mm |
| 2026-08-26 | 雷阵雨 | 29°/19° | 3.8 mm |
| 2026-08-27 | 雷阵雨 | 32°/19° | 10.7 mm |
| 2026-08-28 | 毛毛雨 | 30°/19° | 0.7 mm |
| 2026-08-29 | 毛毛雨 | 30°/21° | 1.2 mm |
| 2026-08-30 | 雷阵雨 | 30°/20° | 16.5 mm |
| 2026-08-31 | 雷阵雨 | 29°/19° | 21.2 mm |
2026年08月默特马共记录 31 天，平均最高 29℃、最低 18℃，降水日 31 天。