2023年6月1日～3日の期間別最大降水量と72時間降水量
| 観測点名 | 01h_max(mm) | 03h_max(mm) | 06h_max(mm) | 12h_max(mm) | 24h_max(mm) | 72h_Total(mm) |
| つくば（館野） | 39.5 | 105.0 | 158.0 | 211.5 | 254.0 | 286.5 |
| 下妻 | 17.0 | 30.0 | 43.0 | 78.5 | 122.0 | 145.0 |
| 下館 | 18.0 | 36.0 | 50.5 | 73.5 | 119.0 | 139.0 |
| 中野 | 24.0 | 37.5 | 50.0 | 76.5 | 119.0 | 141.0 |
| 北茨城 | 36.0 | 52.0 | 63.0 | 80.5 | 112.5 | 128.0 |
| 古河 | 17.5 | 32.5 | 40.0 | 59.0 | 102.5 | 119.5 |
| 土浦 | 37.0 | 99.5 | 153.5 | 203.0 | 261.5 | 296.0 |
| 坂東 | 22.0 | 53.0 | 77.0 | 125.5 | 179.5 | 210.5 |
| 大子 | 21.5 | 47.0 | 58.5 | 73.5 | 108.0 | 114.0 |
| 大能 | 28.0 | 50.0 | 67.5 | 87.0 | 126.0 | 140.0 |
| 常陸大宮 | 23.0 | 43.0 | 55.5 | 72.5 | 109.5 | 121.0 |
| 徳田 | 28.0 | 54.5 | 70.0 | 87.0 | 125.5 | 134.0 |
| 日立 | 23.0 | 42.0 | 66.5 | 92.0 | 140.0 | 167.0 |
| 柿岡 | 25.0 | 45.0 | 65.5 | 111.5 | 163.5 | 195.5 |
| 水戸 | 23.5 | 39.5 | 64.0 | 113.5 | 176.5 | 207.5 |
| 江戸崎 | 28.5 | 55.5 | 79.5 | 135.0 | 197.0 | 241.5 |
| 笠間 | 19.0 | 35.5 | 48.5 | 73.5 | 124.0 | 146.0 |
| 美野里 | 41.5 | 86.0 | 120.0 | 166.0 | 230.0 | 262.0 |
| 花園 | 24.0 | 42.5 | 55.5 | 72.0 | 99.5 | 108.0 |
| 鉾田 | 41.0 | 75.5 | 139.5 | 194.0 | 247.0 | 289.0 |
| 門井 | 22.0 | 40.0 | 54.0 | 74.5 | 113.5 | 133.0 |
| 鹿嶋 | 35.5 | 68.5 | 102.5 | 151.0 | 224.0 | 265.0 |
| 龍ケ崎 | 31.0 | 58.5 | 85.5 | 141.0 | 214.0 | 255.5 |
コメント