| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2024-05-01 | 阴 | 29°/14° | 0.0 mm |
| 2024-05-02 | 毛毛雨 | 29°/18° | 1.1 mm |
| 2024-05-03 | 中雨 | 23°/18° | 8.3 mm |
| 2024-05-04 | 中雨 | 28°/17° | 3.6 mm |
| 2024-05-05 | 小毛毛雨 | 24°/16° | 0.4 mm |
| 2024-05-06 | 雾 | 25°/18° | 0.0 mm |
| 2024-05-07 | 小毛毛雨 | 28°/19° | 0.4 mm |
| 2024-05-08 | 小雨 | 25°/17° | 1.4 mm |
| 2024-05-09 | 阴 | 26°/17° | 0.0 mm |
| 2024-05-10 | 阴 | 20°/14° | 0.0 mm |
| 2024-05-11 | 晴天 | 23°/12° | 0.0 mm |
| 2024-05-12 | 阴 | 27°/10° | 0.0 mm |
| 2024-05-13 | 阴 | 24°/16° | 0.0 mm |
| 2024-05-14 | 中阵雨 | 23°/17° | 14.5 mm |
| 2024-05-15 | 阴 | 22°/17° | 0.0 mm |
| 2024-05-16 | 雾 | 26°/14° | 0.0 mm |
| 2024-05-17 | 大雨 | 24°/17° | 15.5 mm |
| 2024-05-18 | 雾 | 28°/16° | 0.0 mm |
| 2024-05-19 | 多云 | 30°/17° | 0.0 mm |
| 2024-05-20 | 阴 | 29°/18° | 0.0 mm |
| 2024-05-21 | 小毛毛雨 | 30°/19° | 0.4 mm |
| 2024-05-22 | 小毛毛雨 | 28°/20° | 0.4 mm |
| 2024-05-23 | 阴 | 26°/19° | 0.0 mm |
| 2024-05-24 | 强阵雨 | 25°/18° | 18.7 mm |
| 2024-05-25 | 大毛毛雨 | 27°/18° | 1.5 mm |
| 2024-05-26 | 强阵雨 | 28°/17° | 39.9 mm |
| 2024-05-27 | 阴 | 27°/16° | 0.0 mm |
| 2024-05-28 | 晴天 | 26°/15° | 0.0 mm |
| 2024-05-29 | 晴天 | 24°/15° | 0.0 mm |
| 2024-05-30 | 晴间多云 | 25°/12° | 0.0 mm |
| 2024-05-31 | 阴 | 27°/16° | 0.0 mm |
2024年05月约翰逊共记录 31 天，平均最高 26℃、最低 16℃，降水日 13 天。