| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2024-05-01 | 晴天 | 16°/8° | 8.6 mm |
| 2024-05-02 | 晴天 | 13°/7° | 2.6 mm |
| 2024-05-03 | 晴天 | 20°/6° | 0.0 mm |
| 2024-05-04 | 晴天 | 24°/11° | 0.0 mm |
| 2024-05-05 | 晴天 | 25°/13° | 0.0 mm |
| 2024-05-06 | 晴天 | 22°/13° | 0.0 mm |
| 2024-05-07 | 晴天 | 18°/13° | 25.1 mm |
| 2024-05-08 | 晴天 | 14°/8° | 6.6 mm |
| 2024-05-09 | 晴天 | 14°/5° | 5.2 mm |
| 2024-05-10 | 晴天 | 20°/4° | 0.0 mm |
| 2024-05-11 | 晴天 | 22°/10° | 0.0 mm |
| 2024-05-12 | 晴天 | 22°/12° | 1.0 mm |
| 2024-05-13 | 晴天 | 18°/10° | 50.3 mm |
| 2024-05-14 | 晴天 | 15°/9° | 0.0 mm |
| 2024-05-15 | 晴天 | 18°/9° | 0.2 mm |
| 2024-05-16 | 晴天 | 20°/13° | 5.1 mm |
| 2024-05-17 | 晴天 | 23°/9° | 0.0 mm |
| 2024-05-18 | 晴天 | 21°/12° | 0.0 mm |
| 2024-05-19 | 晴天 | 22°/14° | 0.0 mm |
| 2024-05-20 | 晴天 | 19°/13° | 17.8 mm |
| 2024-05-21 | 晴天 | 21°/13° | 0.0 mm |
| 2024-05-22 | 晴天 | 17°/12° | 0.0 mm |
| 2024-05-23 | 晴天 | 22°/12° | 0.0 mm |
| 2024-05-24 | 晴天 | 24°/14° | 0.0 mm |
| 2024-05-25 | 晴天 | 22°/14° | 0.0 mm |
| 2024-05-26 | 晴天 | 20°/11° | 0.3 mm |
| 2024-05-27 | 晴天 | 23°/15° | 0.7 mm |
| 2024-05-28 | 晴天 | 21°/14° | 29.1 mm |
| 2024-05-29 | 晴天 | 21°/13° | 7.4 mm |
| 2024-05-30 | 晴天 | 21°/13° | 0.0 mm |
| 2024-05-31 | 晴天 | 16°/14° | 30.3 mm |
2024年05月日立市共记录 31 天，平均最高 19℃、最低 11℃，降水日 15 天。