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 | 85.3 | 31,553.58 |
| 2026-10-29 | 85.1 | 31,484.57 |
| 2026-10-28 | 84.7 | 31,355.32 |
| 2026-10-27 | 84.3 | 31,183.36 |
| 2026-10-26 | 83.7 | 30,960.43 |
| 2026-10-24 | 80.3 | 29,702.64 |
| 2026-10-22 | 70.3 | 25,995.25 |
| 2026-10-21 | 70.6 | 26,113.01 |
| 2026-10-20 | 71 | 26,270.59 |
| 2026-10-19 | 71.8 | 26,563.86 |
| 2026-10-18 | 71.8 | 26,555.90 |
| 2026-10-16 | 72.4 | 26,795.52 |
| 2026-10-15 | 72.7 | 26,907.83 |
| 2026-10-14 | 73 | 27,004.31 |
| 2026-10-13 | 73.3 | 27,117.11 |
| 2026-10-12 | 73.6 | 27,222.08 |
| 2026-10-09 | 74.2 | 27,448.98 |
| 2026-10-08 | 74.3 | 27,505.95 |
| 2026-10-07 | 74.4 | 27,538.52 |
| 2026-10-06 | 74.4 | 27,530.38 |
| 2026-10-05 | 73.9 | 27,327.29 |
| 2026-10-04 | 73.7 | 27,270.61 |
| 2026-10-02 | 74.1 | 27,416.49 |
| 2026-10-01 | 74.4 | 27,538.52 |
| 2026-09-30 | 74.7 | 27,644.53 |
| 2026-09-29 | 75 | 27,742.53 |
來源:水利署「水庫水情資料」與「水庫每日營運狀況」 ↗。本頁每日取翡翠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(36,997.60 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。