This archival dashboard ranks the all-time top 20 extreme rainfall accumulations over rolling window frames. Select an interactive filter tab below to recalibrate historical precipitation milestones. Database Update Cycle: Archive logs are compiled overnight. Rolling totals reflect completed historical data up to yesterday.
Accumulated rainfall over the last 7 consecutive days is currently sitting at 29.6 mm.
To break into the Top 20 leaderboard, an additional 57.8 mm was required. To break the #1 record, 85.2 mm was needed.
| Highest Rolling Totals (1 Week Window) | |||
|---|---|---|---|
| #1 | 114.8 mm | Ended 2 Nov 2023 | |
| #2 | 113.8 mm | Ended 3 Nov 2023 | |
| #3 | 112.8 mm | Ended 4 Nov 2023 | |
| #4 | 101.2 mm | Ended 1 Jan 2003 | |
| #5 | 99.6 mm | Ended 2 Nov 2000 | |
| #6 | 97.0 mm | Ended 5 Nov 2023 | |
| #7 | 94.2 mm | Ended 31 Dec 2002 | |
| #8 | 93.6 mm | Ended 3 Nov 2000 | |
| #9 | 92.2 mm | Ended 6 Nov 2022 | |
| #10 | 91.4 mm | Ended 3 Jan 2003 | |
| #11 | 91.0 mm | Ended 2 Jan 2003 | |
| #12 | 90.2 mm | Ended 5 Oct 2021 | |
| #13 | 90.0 mm | Ended 6 Oct 2021 | |
| #14 | 89.2 mm | Ended 7 Nov 2022 | |
| #15 | 88.6 mm | Ended 11 Oct 2000 | |
| #16 | 88.2 mm | Ended 12 Oct 2000 | |
| #17 | 88.0 mm | Ended 7 Nov 2000 | |
| #18 | 87.8 mm | Ended 25 Oct 2025 | |
| #19 | 87.6 mm | Ended 21 Sep 2000 | |
| #20 | 87.4 mm | Ended 6 Nov 2000 | |