| Station: | Nemiscau | Continent: | North America | ||
| River: | De Rupert | Major Basin : | James Bay | ||
| Country: | Canada | Discharge into : | Hudson Bay | ||
| Observation Period: | 1966 - 1984 | Total Months: | 228 | ||
| Latitude (dec deg): | 51.45 N | Area (km2): | 40900 | ||
| Longitude (dec deg): | 76.87 W | Elevation (m): | 211 | ||
| Annual Discharge: (m3/s): | 866.3 | (km3/yr): | 27.3 | ||
| Annual Runoff: (l/s/km2): | 21.2 | (mm/yr): | 668.1 |
| Mean for Observation Period | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
| m3/sec | 685.6 | 549.7 | 447.1 | 475.5 | 1029.1 | 1188.4 | 1092.1 | 1007.9 | 985.0 | 1047.2 | 1008.0 | 857.9 |
| km3/mo | 1.8 | 1.3 | 1.2 | 1.2 | 2.8 | 3.1 | 2.9 | 2.7 | 2.6 | 2.8 | 2.6 | 2.3 |
| mm/mo | 44.9 | 32.5 | 29.3 | 30.1 | 67.4 | 75.3 | 71.5 | 66.0 | 62.4 | 68.6 | 63.9 | 56.2 |
| l/s/km2 | 16.8 | 13.4 | 10.9 | 11.6 | 25.2 | 29.1 | 26.7 | 24.6 | 24.1 | 25.6 | 24.6 | 21.0 |
