| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2024-04-01 | 阴 | 11°/2° | 0.0 mm |
| 2024-04-02 | 小雨 | 8°/4° | 3.6 mm |
| 2024-04-03 | 小雪 | 9°/3° | 28.4 mm |
| 2024-04-04 | 中雪 | 5°/0° | 0.9 mm |
| 2024-04-05 | 小雪 | 5°/0° | 1.2 mm |
| 2024-04-06 | 阴 | 12°/3° | 0.0 mm |
| 2024-04-07 | 晴间多云 | 15°/2° | 0.0 mm |
| 2024-04-08 | 阴 | 17°/4° | 0.0 mm |
| 2024-04-09 | 雾 | 25°/4° | 0.0 mm |
| 2024-04-10 | 阴 | 19°/12° | 0.0 mm |
| 2024-04-11 | 大雨 | 19°/10° | 35.2 mm |
| 2024-04-12 | 中雨 | 16°/5° | 22.1 mm |
| 2024-04-13 | 毛毛雨 | 10°/4° | 3.3 mm |
| 2024-04-14 | 小雨 | 18°/6° | 1.4 mm |
| 2024-04-15 | 阴 | 16°/6° | 0.0 mm |
| 2024-04-16 | 阴 | 18°/5° | 0.0 mm |
| 2024-04-17 | 中雨 | 12°/7° | 7.3 mm |
| 2024-04-18 | 阴 | 12°/7° | 0.0 mm |
| 2024-04-19 | 阴 | 14°/7° | 0.0 mm |
| 2024-04-20 | 阴 | 8°/4° | 0.0 mm |
| 2024-04-21 | 阴 | 9°/3° | 0.0 mm |
| 2024-04-22 | 晴天 | 12°/0° | 0.0 mm |
| 2024-04-23 | 小雨 | 18°/6° | 3.9 mm |
| 2024-04-24 | 阴 | 8°/1° | 0.0 mm |
| 2024-04-25 | 阴 | 10°/0° | 0.0 mm |
| 2024-04-26 | 阴 | 18°/-2° | 0.0 mm |
| 2024-04-27 | 大雨 | 17°/10° | 9.0 mm |
| 2024-04-28 | 毛毛雨 | 19°/14° | 1.4 mm |
| 2024-04-29 | 雾 | 25°/14° | 0.0 mm |
| 2024-04-30 | 小毛毛雨 | 18°/10° | 0.4 mm |
2024年04月尼亚加拉共记录 30 天，平均最高 14℃、最低 5℃，降水日 13 天。