Continent: |
Asia | Latitude: |
67.50 | deg. |
Country: |
Russia | Longitude: |
86.60 |
deg. |
River: |
Graviyka | Elevation: |
38.9 |
m |
Station: |
Igarka | Area: |
323.0 |
km2 |
| Mean for Observation Period: | 1938 | - | 1989 | Total months: | 575 |
| - | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual |
| m3/c | 0.66 | 0.45 | 0.35 | 0.37 | 5.07 | 34.5 | 4.36 | 2.92 | 4.93 | 4.00 | 1.64 | 0.96 | 5.02 |
| mm | 5.47 | 3.39 | 2.89 | 2.96 | 42.0 | 277. | 36.1 | 24.2 | 39.5 | 33.2 | 13.2 | 7.95 | 490. |
| km3 | 0.0018 | 0.0011 | 0.00093 | 0.00096 | 0.014 | 0.089 | 0.012 | 0.0078 | 0.013 | 0.011 | 0.0042 | 0.0026 | 0.16 |
| l/s/km2 | 2.04 | 1.39 | 1.08 | 1.14 | 15.7 | 107. | 13.5 | 9.04 | 15.2 | 12.4 | 5.07 | 2.97 | 15.5 |
| %% | 1.09 | 0.75 | 0.58 | 0.61 | 8.42 | 57.3 | 7.24 | 4.85 | 8.18 | 6.65 | 2.72 | 1.59 | 100. |
Graviyka at Igarka
| Year | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual |
| 1938 | 0.30 | 0.30 | 0.20 | 0.30 | 17.5 | 14.6 | 0.70 | 1.80 | 4.00 | 4.30 | 2.00 | 1.10 | 3.93 |
| 1939 | 0.50 | 0.50 | 0.40 | 0.50 | 1.90 | 53.5 | 2.60 | 3.80 | 7.10 | 5.20 | 2.20 | 1.20 | 6.62 |
| 1940 | 0.70 | 0.40 | 0.30 | 0.40 | 2.10 | 43.7 | 3.20 | 0.60 | 0.40 | 0.50 | 0.50 | 0.30 | 4.43 |
| 1941 | 0.30 | 0.20 | 0.10 | 0.10 | 17.0 | 11.1 | 3.60 | 2.80 | 9.40 | 4.70 | 2.50 | 1.30 | 4.43 |
| 1942 | 1.10 | 0.50 | 0.40 | 0.40 | 15.0 | 21.8 | 1.90 | 3.00 | 7.10 | 1.20 | 0.80 | 0.70 | 4.49 |
| 1943 | 0.70 | 0.60 | 0.50 | 1.00 | 16.9 | 25.4 | 1.00 | 1.10 | 1.90 | 3.30 | 1.10 | 1.00 | 4.54 |
| 1944 | 0.90 | 0.80 | 0.70 | 0.40 | 1.50 | 34.9 | 2.00 | 4.00 | 8.20 | 8.30 | 2.70 | 1.50 | 5.49 |
| 1945 | 1.10 | 0.90 | 0.50 | 0.40 | 29.8 | 7.10 | 0.70 | 1.00 | 2.10 | 6.70 | 1.60 | 0.90 | 4.40 |
| 1946 | 0.50 | 0.30 | 0.30 | 0.30 | 5.10 | 25.6 | - | - | - | - | - | 0.70 | - |
| 1947 | 0.40 | 0.20 | 0.10 | 0.20 | 8.80 | 31.0 | 7.70 | 2.30 | 4.10 | 6.90 | 2.00 | 0.30 | 5.33 |
| 1948 | 0.20 | 0.20 | 0.10 | 0.30 | 1.70 | 46.5 | 7.60 | 3.10 | 2.90 | 3.80 | 1.30 | 1.20 | 5.74 |
| 1949 | 1.20 | 0.30 | 0.20 | 0.30 | 3.90 | 35.0 | 3.70 | 5.60 | 4.70 | 6.60 | 2.30 | 1.20 | 5.42 |
| 1950 | 0.50 | 0.30 | 0.20 | 0.20 | 5.10 | 26.1 | 3.90 | 3.00 | 3.30 | 3.00 | 2.60 | 2.10 | 4.19 |
| 1951 | 1.70 | 0.80 | 0.30 | 0.40 | 11.1 | 37.2 | 8.20 | 4.40 | 7.20 | 3.40 | 2.30 | 1.70 | 6.56 |
| 1952 | 1.10 | 0.60 | 0.50 | 0.40 | 5.10 | 39.6 | 4.00 | 13.4 | 14.5 | 2.90 | 1.20 | 0.70 | 7.00 |
| 1953 | 0.50 | 0.40 | 0.50 | 0.50 | 14.7 | 20.9 | 1.20 | 1.00 | 2.20 | 4.80 | 0.40 | 0.40 | 3.96 |
| 1954 | 0.50 | 0.30 | 0.20 | 0.20 | 1.60 | 26.3 | 3.80 | 5.80 | 13.0 | 5.30 | 3.90 | 1.60 | 5.21 |
| 1955 | 1.00 | 0.60 | 0.30 | 0.30 | 4.20 | 38.4 | 1.90 | 0.30 | 1.40 | 5.20 | 1.60 | 0.80 | 4.67 |
| 1956 | 0.70 | 0.30 | 0.20 | 0.20 | 0.40 | 32.4 | 5.20 | 0.70 | 2.60 | 2.50 | 1.30 | 0.60 | 3.93 |
| 1957 | 0.50 | 0.50 | 0.40 | 0.40 | 0.70 | 49.3 | 2.20 | 0.30 | 3.20 | 3.10 | 0.60 | 0.40 | 5.13 |
| 1958 | 0.30 | 0.20 | 0.10 | 0.30 | 0.30 | 35.5 | 4.50 | 8.40 | 11.9 | 4.80 | 2.50 | 2.00 | 5.90 |
| 1959 | 0.80 | 0.40 | 0.50 | 0.60 | 0.90 | 50.8 | 3.60 | - | - | - | 1.00 | 0.80 | - |
| 1960 | 0.50 | 0.30 | 0.20 | 0.20 | 12.0 | 8.40 | 2.10 | 2.00 | 2.90 | 4.30 | 1.00 | 0.60 | 2.87 |
| 1961 | 1.10 | 0.80 | 0.90 | 0.80 | 2.30 | 52.6 | 7.90 | 2.40 | 5.70 | 3.50 | 1.70 | 0.80 | 6.71 |
| 1962 | 0.80 | 0.70 | 0.80 | 1.00 | 1.50 | 45.9 | 4.40 | 1.90 | 4.50 | 3.80 | 1.40 | 1.00 | 5.64 |
| 1963 | 0.60 | 0.60 | 0.60 | 0.50 | 0.70 | 55.2 | 5.80 | 1.90 | 5.20 | 1.90 | 0.50 | 0.40 | 6.16 |
| 1964 | 0.40 | 0.50 | 0.60 | 0.50 | 2.30 | 35.6 | 4.30 | 2.60 | 8.90 | - | - | - | - |
| 1965 | - | - | - | - | - | 40.2 | 6.00 | 4.40 | 7.70 | - | - | - | - |
| 1966 | 0.20 | 0.20 | 0.20 | 0.10 | 0.10 | 14.2 | 6.00 | 8.20 | 8.10 | 5.60 | 1.70 | 0.50 | 3.76 |
| 1967 | 0.90 | 1.00 | 0.70 | 0.80 | 5.10 | 37.4 | 2.40 | 0.90 | 1.20 | 7.40 | 2.90 | 1.60 | 5.19 |
| 1968 | 1.00 | 0.70 | 0.30 | 0.40 | 0.80 | 38.8 | 11.2 | 8.40 | 9.70 | 4.30 | 0.80 | 0.20 | 6.38 |
| 1969 | - | - | - | - | - | - | - | - | - | - | - | - | - |
| 1970 | 0.50 | 0.40 | 0.20 | 0.20 | - | - | - | - | - | - | - | 0.60 | - |
| 1971 | 0.50 | 0.20 | 0.093 | 0.066 | 0.60 | 29.2 | 8.20 | 4.80 | 7.60 | 9.10 | 3.00 | 1.50 | 5.40 |
| 1972 | 0.50 | 0.10 | 0.10 | 0.20 | 0.40 | 37.1 | 2.90 | 2.00 | 2.40 | 2.10 | 0.80 | 0.60 | 4.10 |
| 1973 | 0.50 | 0.30 | 0.30 | 0.40 | 1.00 | 37.4 | 2.80 | 1.60 | 5.20 | 1.90 | 1.30 | 1.00 | 4.47 |
| 1974 | 0.30 | 0.085 | 0.10 | 0.10 | 0.50 | 41.0 | 5.30 | 0.70 | 4.80 | 1.20 | 0.30 | 0.20 | 4.55 |
| 1975 | 0.20 | 0.20 | 0.20 | 0.20 | 8.00 | 36.3 | 6.90 | 1.50 | 3.10 | 3.50 | 1.10 | 0.60 | 5.15 |
| 1976 | 0.40 | 0.40 | 0.40 | 0.20 | 0.60 | 28.1 | 2.00 | 0.30 | 1.30 | 1.60 | 0.70 | 0.60 | 3.05 |
| 1977 | 0.50 | 0.30 | 0.10 | 0.20 | 5.60 | 35.5 | 7.80 | 1.00 | 2.90 | 2.00 | 1.20 | 0.90 | 4.83 |
| 1978 | 0.70 | 0.40 | 0.30 | 0.40 | 1.00 | 43.6 | 2.70 | 4.00 | 3.20 | 4.30 | 3.20 | 2.00 | 5.48 |
| 1979 | 1.10 | 0.40 | 0.10 | 0.10 | 0.30 | 39.3 | 5.80 | 1.10 | 3.70 | 2.70 | 0.90 | 0.60 | 4.67 |
| 1980 | 0.40 | 0.30 | 0.20 | 0.40 | 0.40 | 40.5 | 9.10 | 5.30 | 4.30 | 3.50 | 2.40 | 1.10 | 5.66 |
| 1981 | 0.90 | 0.80 | 0.70 | 0.80 | 1.00 | 41.8 | 5.90 | 0.80 | 0.50 | 0.40 | 0.50 | 0.60 | 4.56 |
| 1982 | 0.50 | 0.40 | 0.20 | 0.10 | 10.2 | 37.4 | 1.30 | 1.30 | 2.50 | 0.50 | 0.50 | 0.90 | 4.65 |
| 1983 | 1.00 | 0.90 | 0.90 | 0.60 | 1.00 | 66.9 | 3.40 | 3.40 | 2.60 | 2.10 | 2.00 | 0.70 | 7.13 |
| 1984 | 0.50 | 0.50 | 0.40 | 0.30 | 6.10 | 30.6 | - | - | - | - | - | - | - |
| 1985 | - | - | - | - | - | 19.8 | 2.50 | 1.50 | 2.20 | 1.60 | 1.30 | 0.70 | - |
| 1986 | 0.40 | 0.20 | 0.20 | 0.30 | 9.60 | 27.8 | 5.20 | 2.80 | 7.30 | 8.10 | 2.80 | 2.20 | 5.58 |
| 1987 | 0.80 | 0.50 | 0.40 | 0.30 | 3.70 | 29.6 | 3.60 | 1.90 | 1.30 | 3.80 | 1.40 | 0.80 | 4.01 |
| 1988 | 0.50 | 0.30 | 0.20 | 0.20 | 0.80 | 22.2 | 1.40 | 0.40 | 4.10 | 9.30 | 3.00 | 1.40 | 3.65 |
| 1989 | 1.10 | 0.90 | 0.70 | 0.60 | 2.40 | 47.0 | 9.10 | 3.70 | 7.40 | 5.10 | 2.60 | 1.40 | 6.83 |