Most Precipitation in a 7-Day Period in Manchester History
This is a list of the largest precipitation totals ever recorded over 7 consecutive days in
Manchester, New Hampshire history from 1885–2024.
Note: Does not include overlapping periods.
Change num days:
- Years marked with a gold background have more than 5% incomplete data
| Rank |
Precipitation |
Date |
| 1 |
9.8 inches |
May 10–16, 2006 |
| 2 |
7.9 inches |
Jul 22–28, 1887 |
| 3 |
7.6 inches |
Oct 6–12, 1962 |
| 4 |
7.3 inches |
Oct 20–26, 1996 |
| 5 |
7.3 inches |
Oct 8–14, 2005 |
| 6 |
7.2 inches |
Sep 15–21, 1938 |
| 7 |
6.9 inches |
Sep 14–20, 1932 |
| 8 |
6.7 inches |
Mar 28 – Apr 3, 2005 |
| 9 |
6.6 inches |
Aug 7–13, 1990 |
| 10 |
6.4 inches |
Jun 29 – Jul 5, 1973 |
| 11 |
6.3 inches |
Aug 16–22, 1991 |
| 12 |
6.2 inches |
Sep 11–17, 1954 |
| 13 |
6.2 inches |
Jun 13–19, 1998 |
| 14 |
6.0 inches |
Nov 1–7, 1951 |
| 15 |
5.9 inches |
Oct 24–30, 2017 |
| 16 |
5.8 inches |
Mar 31 – Apr 6, 1987 |
| 17 |
5.6 inches |
May 29 – Jun 4, 1984 |
| 18 |
5.6 inches |
Aug 20–26, 1990 |
| 19 |
5.5 inches |
Sep 12–18, 1944 |
| 20 |
5.4 inches |
Sep 6–12, 2008 |
Weather Station Details
| Years |
Station |
Coordinates |
| 1999–2024 |
Manchester Airport |
location |
| 1972–1998 |
Massabesic Lake |
location |
| 1885–1971 |
Manchester |
location |