Most Precipitation in a 2-Day Period in Lethbridge History
This is a list of the largest precipitation totals ever recorded over 2 consecutive days in
Lethbridge, Alberta history from 1938–2024.
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 |
11.0 cm |
Sep 10–11, 2005 |
| 2 |
10.7 cm |
Jun 21–22, 1963 |
| 3 |
9.2 cm |
Aug 15–16, 1993 |
| 4 |
9.1 cm |
May 22–23, 1980 |
| 5 |
9.1 cm |
Jun 6–7, 2005 |
| 6 |
8.4 cm |
Jun 29–30, 2020 |
| 7 |
8.4 cm |
Jun 16–17, 2010 |
| 8 |
8.2 cm |
Jun 26–27, 1959 |
| 9 |
8.2 cm |
Sep 20–21, 1968 |
| 10 |
8.2 cm |
Apr 26–27, 1974 |
| 11 |
7.8 cm |
Aug 22–23, 1978 |
| 12 |
7.8 cm |
May 27–28, 2010 |
| 13 |
7.5 cm |
Jun 20–21, 1991 |
| 14 |
7.4 cm |
Jun 5–6, 1951 |
| 15 |
7.2 cm |
Jun 13–14, 1981 |
| 16 |
7.1 cm |
Jun 30 – Jul 1, 1982 |
| 17 |
7.0 cm |
Oct 6–7, 2011 |
| 18 |
7.0 cm |
Sep 12–13, 1985 |
| 19 |
6.8 cm |
Jun 13–14, 2022 |
| 20 |
6.7 cm |
Jun 2–3, 1953 |
Weather Station Details
| Years |
Station |
Coordinates |
| 2011–2024 |
Lethbridge |
location |
| 2006–2011 |
Lethbridge AWOS A |
location |
| 1938–2005 |
Lethbridge A |
location |