Around here
Around Rivière Yamaska Sud-Est
Nature16
Data Source: Recreation.gov · Source: Canadian Geographical Names Database (NRCan), Open Government Licence - Canada · Public land: USGS PAD-US
About this river
Rivière Yamaska Sud-Est is an 8.6 mile river. Streamflow is measured at the Quebec government gauge Rivière Yamaska Sud-Est, Au pont-route 202 à Cowansville (site CEHQ-030314). Reach geometry comes from Natural Resources Canada's National Hydro Network.
Typical flow by month
1968 to 2026
Rivière Yamaska Sud-Est typically runs highest in April, at a median 298 cfs, and lowest in September, at 23 cfs. The highest flow on record for any single day is 5,068 cfs, in 2006.
Show the numbers
| Month | Typical (cfs) | Usual range (cfs) |
|---|---|---|
| January | 68 | 43 to 122 |
| February | 55 | 37 to 86 |
| March | 137 | 60 to 313 |
| April | 298 | 186 to 528 |
| May | 118 | 69 to 211 |
| June | 51 | 29 to 95 |
| July | 31 | 14 to 61 |
| August | 25 | 11 to 49 |
| September | 23 | 12 to 55 |
| October | 64 | 31 to 129 |
| November | 120 | 77 to 199 |
| December | 91 | 56 to 166 |
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 56 years of record. Statistics published by the US Geological Survey for Rivière Yamaska Sud-Est, Au pont-route 202 à Cowansville (site CEHQ-030314). 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 Yamaska Sud-Est's live streamflow, water level and 7-day trend. It reads the USGS gauge directly, updates itself, and links back here.
See every free widget you can put on your site, including live conditions and a 7 day forecast.
