Around here
Around Rivière Montmorency
Nature2
Source: Canadian Geographical Names Database (NRCan), Open Government Licence - Canada · Public land: USGS PAD-US
About this river
Rivière Montmorency is a 32.9 mile river near Excursions Maritimes Quebec in Quebec. Streamflow is measured at the Quebec government gauge Rivière Montmorency, À 0,6 km en aval du barrage des Marches-Naturelles (site CEHQ-051001). Reach geometry comes from Natural Resources Canada's National Hydro Network.
Typical flow by month
1924 to 2026
Rivière Montmorency typically runs highest in May, at a median 3,667 cfs, and lowest in March, at 242 cfs. The highest flow on record for any single day is 21,683 cfs, in 1924.
Show the numbers
| Month | Typical (cfs) | Usual range (cfs) |
|---|---|---|
| January | 316 | 248 to 408 |
| February | 247 | 197 to 318 |
| March | 242 | 176 to 334 |
| April | 982 | 542 to 1,813 |
| May | 3,667 | 2,499 to 5,385 |
| June | 1,230 | 864 to 1,860 |
| July | 858 | 556 to 1,253 |
| August | 661 | 441 to 1,057 |
| September | 686 | 441 to 1,045 |
| October | 948 | 679 to 1,435 |
| November | 845 | 647 to 1,216 |
| December | 441 | 330 to 629 |
Typical is the median of each month’s daily median values, and the usual range runs from the median 25th to the median 75th percentile, across about 76 years of record. Statistics published by the US Geological Survey for Rivière Montmorency, À 0,6 km en aval du barrage des Marches-Naturelles (site CEHQ-051001). Conditions on any given day can fall well outside the usual range. Check the current reading before you go.
Embed this gauge on your site
Paste this snippet anywhere, an outfitter page, a club site, a trip report, to show Rivière Montmorency's live streamflow, water level and 7-day trend. It reads the USGS gauge directly, updates itself, and links back here.
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