| Station: | Newport, Washington | Continent: | North America | ||
| River: | Pend Oreille | Major Basin : | Columbia River | ||
| Country: | United States | Discharge into : | Pacific Ocean | ||
| Observation Period: | 1965 - 1984 | Total Months: | 192 | ||
| Latitude (dec deg): | 48.18 N | Area (km2): | 62678 | ||
| Longitude (dec deg): | 117.03 W | Elevation (m): | 610 | ||
| Annual Discharge: (m3/s): | 772.8 | (km3/yr): | 24.4 | ||
| Annual Runoff: (l/s/km2): | 12.3 | (mm/yr): | 388.9 |
| Mean for Observation Period | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
| m3/sec | 534.7 | 604.3 | 620.9 | 841.4 | 1444.6 | 1771.8 | 829.7 | 372.5 | 449.6 | 656.2 | 617.6 | 534.6 |
| km3/mo | 1.4 | 1.5 | 1.7 | 2.2 | 3.9 | 4.6 | 2.2 | 1.0 | 1.2 | 1.8 | 1.6 | 1.4 |
| mm/mo | 22.8 | 23.3 | 26.5 | 34.8 | 61.7 | 73.3 | 35.5 | 15.9 | 18.6 | 28.0 | 25.5 | 22.8 |
| l/s/km2 | 8.5 | 9.6 | 9.9 | 13.4 | 23.0 | 28.3 | 13.2 | 5.9 | 7.2 | 10.5 | 9.9 | 8.5 |
