荃湾区未来24小时以阴天气为主，无明显降雨（最大降水概率 46%），气温 23℃~33℃。
未来24小时最低 23℃（06:00 前后），最高 33℃（12:00 前后）。
每小时更新（11-01 23:15）
一格一小时：蓝色=降雨时段，橙色=防晒时段。
橙线气温（℃），蓝柱降水概率（%）。
| 时间 | 气温 | 降水概率 | 湿度 | 风速 | 紫外线 |
|---|---|---|---|---|---|
| 11-01 23:00 | 23.4℃ | 0% | 91% | 1.51m/s | 0 |
| 11-02 00:00 | 23.3℃ | 0% | 91% | 1.41m/s | 0 |
| 11-02 01:00 | 23.3℃ | 0% | 91% | 1.3m/s | 0 |
| 11-02 02:00 | 23.2℃ | 0% | 91% | 1.4m/s | 0 |
| 11-02 03:00 | 23.1℃ | 0% | 91% | 1.3m/s | 0 |
| 11-02 04:00 | 23℃ | 0% | 91% | 1.2m/s | 0 |
| 11-02 05:00 | 22.9℃ | 0% | 91% | 1.26m/s | 0 |
| 11-02 06:00 | 22.7℃ | 0% | 92% | 1.28m/s | 0 |
| 11-02 07:00 | 23.4℃ | 0% | 89% | 1.28m/s | 0.05 |
| 11-02 08:00 | 25.7℃ | 0% | 78% | 1.3m/s | 0.85 |
| 11-02 09:00 | 28.2℃ | 0% | 66% | 1.26m/s | 2.45 |
| 11-02 10:00 | 30.4℃ | 0% | 56% | 1.02m/s | 4.2 |
| 11-02 11:00 | 31.9℃ | 0% | 50% | 0.85m/s | 5.55 |
| 11-02 12:00 | 32.6℃ | 0% | 48% | 0.28m/s | 6.35 |
| 11-02 13:00 | 32℃ | 0% | 49% | 0.95m/s | 5.5 |
| 11-02 14:00 | 30.6℃ | 0% | 55% | 1.08m/s | 4.25 |
| 11-02 15:00 | 30.5℃ | 0% | 55% | 0.45m/s | 3.5 |
| 11-02 16:00 | 30.9℃ | 0% | 53% | 0.94m/s | 2.85 |
| 11-02 17:00 | 29.6℃ | 0% | 58% | 1.39m/s | 1.2 |
| 11-02 18:00 | 26.8℃ | 1% | 71% | 1.91m/s | 0.15 |
| 11-02 19:00 | 25.4℃ | 3% | 80% | 2.26m/s | 0 |
| 11-02 20:00 | 24.6℃ | 10% | 84% | 2.01m/s | 0 |
| 11-02 21:00 | 24.4℃ | 26% | 86% | 2m/s | 0 |
| 11-02 22:00 | 24.4℃ | 46% | 87% | 2.82m/s | 0 |
| 日期 | 洗车 | 晾晒 | 紫外线 | 降水 |
|---|---|---|---|---|
| 11-02 | 较不适宜（2级） | 不宜晾晒（1级） | 6.4 强 | 58% |
| 11-03 | 较不适宜（2级） | 不宜晾晒（1级） | 5.4 中等 | 56% |
| 11-04 | 较不适宜（2级） | 不宜晾晒（1级） | 4.3 中等 | 59% |
| 11-05 | 较适宜（4级） | 很适宜（5级） | 6.6 强 | 26% |