| Station: | Nemiscau | Continent: | North America | ||
| River: | Rupert | Major Basin : | James Bay | ||
| Country: | Canada | Discharge into : | Hudson Bay | ||
| Observation Period: | 1969 - 1975 | Total Months: | 84 | ||
| Latitude (dec deg): | 52.45 N | Area (km2): | 40700 | ||
| Longitude (dec deg): | 76.88 W | Elevation (m): | 211 | ||
| Annual Discharge: (m3/s): | 811.9 | (km3/yr): | 25.6 | ||
| Annual Runoff: (l/s/km2): | 20.0 | (mm/yr): | 629.2 |
| Mean for Observation Period | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
| m3/sec | 632.7 | 510.5 | 409.3 | 387.1 | 937.7 | 1160.4 | 1060.9 | 967.7 | 907.1 | 993.1 | 961.0 | 792.6 |
| km3/mo | 1.7 | 1.2 | 1.1 | 1.0 | 2.5 | 3.0 | 2.8 | 2.6 | 2.4 | 2.7 | 2.5 | 2.1 |
| mm/mo | 41.6 | 30.3 | 26.9 | 24.7 | 61.7 | 73.9 | 69.8 | 63.7 | 57.8 | 65.4 | 61.2 | 52.2 |
| l/s/km2 | 15.5 | 12.5 | 10.1 | 9.5 | 23.0 | 28.5 | 26.1 | 23.8 | 22.3 | 24.4 | 23.6 | 19.5 |
