Most Precipitation in a 2-Day Period in Manchester History
This is a list of the largest precipitation totals ever recorded over 2 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 |
8.2 inches |
May 13–14, 2006 |
| 2 |
7.1 inches |
Jul 25–26, 1887 |
| 3 |
6.9 inches |
Sep 17–18, 1932 |
| 4 |
6.9 inches |
Oct 6–7, 1962 |
| 5 |
6.8 inches |
Oct 21–22, 1996 |
| 6 |
5.4 inches |
Mar 28–29, 2005 |
| 7 |
5.3 inches |
Aug 19–20, 1991 |
| 8 |
5.2 inches |
Sep 11–12, 1954 |
| 9 |
5.2 inches |
Aug 25–26, 1990 |
| 10 |
5.2 inches |
Jun 29–30, 1973 |
| 11 |
4.9 inches |
Oct 8–9, 2005 |
| 12 |
4.8 inches |
Sep 6–7, 2008 |
| 13 |
4.6 inches |
Aug 7–8, 1990 |
| 14 |
4.6 inches |
Nov 11–12, 1947 |
| 15 |
4.6 inches |
Jun 13–14, 1998 |
| 16 |
4.5 inches |
Jul 15–16, 2023 |
| 17 |
4.5 inches |
Sep 19–20, 1938 |
| 18 |
4.3 inches |
Sep 12–13, 1960 |
| 19 |
4.2 inches |
Sep 14–15, 1944 |
| 20 |
4.0 inches |
Sep 18–19, 2018 |
Weather Station Details
| Years |
Station |
Coordinates |
| 1999–2024 |
Manchester Airport |
location |
| 1972–1998 |
Massabesic Lake |
location |
| 1885–1971 |
Manchester |
location |