近 26 日資料
| 資料日期 | 蓄水率(%) | 有效蓄水量(萬立方公尺) |
|---|---|---|
| 2026-10-30 | 96.7 | 1,201.51 |
| 2026-10-29 | 97.4 | 1,210.51 |
| 2026-10-28 | 98 | 1,218.02 |
| 2026-10-27 | 98.7 | 1,225.55 |
| 2026-10-26 | 98.7 | 1,225.55 |
| 2026-10-24 | 96.1 | 1,194.03 |
| 2026-10-22 | 63.5 | 789.45 |
| 2026-10-21 | 64.4 | 799.78 |
| 2026-10-20 | 65.2 | 810.16 |
| 2026-10-19 | 65.4 | 812.76 |
| 2026-10-18 | 65.6 | 815.36 |
| 2026-10-16 | 67.2 | 834.99 |
| 2026-10-15 | 68.3 | 848.18 |
| 2026-10-14 | 69.3 | 861.44 |
| 2026-10-13 | 70 | 869.44 |
| 2026-10-12 | 70.1 | 870.78 |
| 2026-10-09 | 72.3 | 897.68 |
| 2026-10-08 | 73.5 | 912.60 |
| 2026-10-07 | 74.8 | 928.98 |
| 2026-10-06 | 75.6 | 938.59 |
| 2026-10-05 | 75.8 | 941.34 |
| 2026-10-04 | 76 | 944.09 |
| 2026-10-02 | 77.9 | 967.60 |
| 2026-10-01 | 79 | 981.54 |
| 2026-09-30 | 80.4 | 998.34 |
| 2026-09-29 | 81 | 1,006.78 |
來源:水利署「水庫水情資料」與「水庫每日營運狀況」 ↗。本頁每日取明德水庫當日最新一筆逐時觀測的有效蓄水量,除以每日營運狀況檔的有效容量(1,242.28 萬立方公尺)算出蓄水率;當日全台可對照水庫不足 50 座的日期整日不採用,蓄水率超過 105% 的異常值排除。