Continent: |
Europe | Latitude: |
52.80 | deg. |
Country: |
Russia | Longitude: |
31.32 |
deg. |
River: |
Besed | Elevation: |
123.8 |
m |
Station: |
Svetilovichi | Area: |
5010.0 |
km2 |
| Mean for Observation Period: | 1929 | - | 1985 | Total months: | 648 |
| - | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual |
| m3/c | 9.74 | 10.2 | 40.9 | 120. | 21.0 | 10.7 | 9.90 | 8.06 | 10.8 | 12.7 | 17.1 | 14.4 | 23.8 |
| mm | 5.21 | 4.97 | 21.9 | 62.0 | 11.2 | 5.55 | 5.29 | 4.31 | 5.58 | 6.80 | 8.85 | 7.71 | 150. |
| km3 | 0.026 | 0.025 | 0.11 | 0.31 | 0.056 | 0.028 | 0.027 | 0.022 | 0.028 | 0.034 | 0.044 | 0.039 | 0.75 |
| l/s/km2 | 1.94 | 2.03 | 8.16 | 23.9 | 4.19 | 2.14 | 1.98 | 1.61 | 2.15 | 2.54 | 3.41 | 2.88 | 4.75 |
| %% | 3.41 | 3.57 | 14.3 | 42.0 | 7.36 | 3.76 | 3.47 | 2.83 | 3.78 | 4.45 | 5.99 | 5.06 | 100. |
Besed at Svetilovichi
| Year | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual |
| 1929 | - | - | - | - | - | - | - | 5.53 | 5.80 | 7.46 | 10.5 | 8.60 | - |
| 1930 | 5.42 | 5.37 | 43.5 | 43.7 | 14.0 | 7.68 | 6.20 | 8.03 | 9.72 | 12.5 | 34.0 | 26.9 | 18.1 |
| 1931 | 7.40 | 7.30 | 9.28 | 275. | 65.0 | 10.7 | 7.68 | 5.53 | 6.54 | 11.0 | 27.6 | 11.2 | 37.0 |
| 1932 | 9.60 | 7.60 | 7.27 | 276. | 52.7 | 29.0 | 22.2 | 10.3 | 7.32 | 22.1 | 33.8 | 41.1 | 43.2 |
| 1933 | 7.28 | 6.78 | 69.5 | 104. | 41.7 | 97.7 | 28.8 | 21.4 | 75.1 | 73.5 | 118. | 10.7 | 54.5 |
| 1934 | 8.71 | 8.54 | 127. | 58.3 | 22.3 | 17.0 | 16.1 | 33.8 | 12.8 | 14.2 | 23.5 | 17.1 | 29.9 |
| 1935 | 5.51 | 6.99 | 38.9 | 225. | 17.3 | 10.4 | 6.47 | 5.61 | 4.39 | 6.74 | 10.9 | 6.47 | 28.7 |
| 1936 | 9.01 | 16.1 | 126. | 56.3 | 39.5 | 7.08 | 3.84 | 2.64 | 3.26 | 6.38 | 7.81 | 5.13 | 23.6 |
| 1937 | 4.19 | 5.17 | 119. | 32.7 | 13.6 | 6.44 | 4.68 | 5.12 | 5.17 | 8.35 | 12.0 | 17.5 | 19.5 |
| 1938 | 10.2 | 8.80 | 135. | 42.3 | 23.0 | 7.10 | 4.25 | 2.65 | 2.81 | 5.31 | 10.3 | 5.75 | 21.5 |
| 1939 | 4.06 | 32.8 | 18.6 | 46.9 | 16.4 | 7.16 | 3.36 | 2.09 | 1.77 | 3.42 | 6.30 | 6.63 | 12.5 |
| 1940 | 2.95 | 2.98 | 4.74 | 221. | 12.7 | 3.91 | 2.81 | 3.08 | 4.62 | 6.55 | 10.7 | 6.27 | 23.5 |
| 1941 | 2.58 | 3.06 | 3.29 | 160. | 24.3 | 4.59 | - | - | - | - | - | - | - |
| 1942 | - | - | - | - | - | - | - | - | - | - | - | - | - |
| 1943 | - | - | - | - | - | - | - | - | - | - | - | 12.0 | - |
| 1944 | 7.64 | 11.0 | 63.4 | 112. | 28.1 | 8.57 | 8.71 | 11.9 | 10.4 | 14.2 | 19.9 | 18.7 | 26.2 |
| 1945 | 7.30 | 6.94 | 36.2 | 180. | 20.8 | 11.6 | 8.55 | 27.9 | 15.0 | 22.4 | 30.2 | 10.2 | 31.4 |
| 1946 | 10.7 | 10.5 | 63.9 | 163. | 15.1 | 5.99 | 4.50 | 4.95 | 6.55 | 10.9 | 6.52 | 6.73 | 25.8 |
| 1947 | 5.14 | 4.85 | 44.2 | 147. | 13.9 | 4.48 | 3.29 | 4.50 | 9.20 | 10.3 | 14.7 | 32.5 | 24.5 |
| 1948 | 16.7 | 30.8 | 19.5 | 110. | 8.25 | 5.83 | 5.03 | 3.53 | 3.83 | 5.93 | 8.01 | 4.22 | 18.5 |
| 1949 | 3.72 | 5.25 | 15.1 | 85.3 | 6.90 | 3.25 | 6.91 | 6.01 | 7.01 | 8.74 | 12.2 | 12.9 | 14.4 |
| 1950 | 6.06 | 7.56 | 42.4 | 37.0 | 6.40 | 4.85 | 4.75 | 5.59 | 5.70 | 8.45 | 22.9 | 20.7 | 14.4 |
| 1951 | 6.62 | 4.46 | 75.7 | 139. | 23.7 | 17.2 | 4.11 | 3.02 | 3.33 | 4.77 | 5.36 | 5.34 | 24.4 |
| 1952 | 5.19 | 4.64 | 4.85 | 85.0 | 8.83 | 6.19 | 4.29 | 3.99 | 3.71 | 14.5 | 23.3 | 14.4 | 14.9 |
| 1953 | 10.7 | 4.96 | 45.0 | 157. | 59.1 | 14.4 | 11.3 | 10.0 | 14.3 | 23.0 | 13.9 | 9.64 | 31.1 |
| 1954 | 4.13 | 3.47 | 9.09 | 153. | 21.7 | 4.81 | 3.82 | 3.81 | 3.99 | 9.89 | 11.2 | 7.18 | 19.7 |
| 1955 | 6.64 | 11.5 | 11.6 | 142. | 24.5 | 5.86 | 3.43 | 3.85 | 4.64 | 4.81 | 5.53 | 5.27 | 19.1 |
| 1956 | 4.89 | 3.66 | 3.60 | 215. | 20.9 | 6.91 | 8.14 | 8.76 | 11.0 | 8.24 | 6.06 | 11.7 | 25.7 |
| 1957 | 9.65 | 33.9 | 34.2 | 99.6 | 13.8 | 3.59 | 3.52 | 7.41 | 19.6 | 34.1 | 9.82 | 6.24 | 23.0 |
| 1958 | 9.30 | 12.2 | 24.7 | 308. | 29.1 | 7.47 | 9.93 | 15.5 | 75.7 | 48.1 | 32.1 | 27.5 | 50.0 |
| 1959 | 31.3 | 10.9 | 66.8 | 75.7 | 11.9 | 6.86 | 4.62 | 4.22 | 4.99 | 6.09 | 6.82 | 4.42 | 19.6 |
| 1960 | 8.50 | 4.89 | 14.8 | 92.5 | 14.2 | 4.66 | 4.85 | 5.19 | 5.84 | 6.88 | 15.6 | 25.0 | 16.9 |
| 1961 | 25.6 | 8.43 | 64.8 | 43.6 | 23.8 | 7.66 | 5.28 | 6.11 | 6.80 | 7.03 | 8.33 | 15.4 | 18.6 |
| 1962 | 9.30 | 6.87 | 8.98 | 193. | 19.4 | 11.0 | 22.0 | 17.7 | 30.8 | 15.2 | 24.5 | 24.7 | 32.0 |
| 1963 | 7.80 | 8.80 | 9.19 | 198. | 26.0 | 7.73 | 6.53 | 5.47 | 7.51 | 6.92 | 10.3 | 5.81 | 25.0 |
| 1964 | 6.59 | 6.30 | 7.59 | 126. | 14.8 | 5.75 | 5.85 | 5.47 | 5.25 | 6.06 | 6.58 | 12.0 | 17.4 |
| 1965 | 5.89 | 5.38 | 6.53 | 52.5 | 17.5 | 11.3 | 6.91 | 7.34 | 6.60 | 6.43 | 5.71 | 15.0 | 12.3 |
| 1966 | 8.96 | 13.9 | 145. | 61.0 | 7.24 | 4.53 | 4.56 | 3.96 | 3.47 | 5.65 | 11.1 | 6.90 | 23.0 |
| 1967 | 5.78 | 5.60 | 21.0 | 237. | 18.3 | 11.8 | 5.60 | 5.23 | 6.21 | 6.59 | 7.80 | 7.77 | 28.2 |
| 1968 | 7.38 | 6.84 | 41.6 | 88.4 | 10.5 | 4.60 | 4.92 | 5.22 | 4.09 | 7.13 | 6.68 | 5.71 | 16.1 |
| 1969 | 4.35 | 4.28 | 4.73 | 125. | 20.3 | 17.3 | 49.2 | 14.3 | 16.6 | 17.1 | 34.6 | 58.8 | 30.5 |
| 1970 | 12.6 | 9.47 | 16.8 | 390. | 30.0 | 8.77 | 6.32 | 6.83 | 8.34 | 12.1 | 31.0 | 16.4 | 45.7 |
| 1971 | 15.8 | 30.4 | 36.1 | 153. | 27.5 | 23.1 | 21.2 | 7.66 | 9.81 | 15.6 | 22.9 | 35.5 | 33.2 |
| 1972 | 12.2 | 5.79 | 21.4 | 80.2 | 13.1 | 9.25 | 8.47 | 5.71 | 5.03 | 7.64 | 12.3 | 13.0 | 16.2 |
| 1973 | 5.07 | 11.0 | 27.6 | 40.1 | 13.8 | 7.48 | 9.11 | 6.28 | 5.76 | 9.65 | 14.7 | 9.35 | 13.3 |
| 1974 | 7.07 | 33.0 | 20.7 | 16.5 | 9.06 | 28.3 | 53.8 | 15.3 | 6.54 | 8.11 | 17.1 | 19.1 | 19.5 |
| 1975 | 38.5 | 16.2 | 55.5 | 40.2 | 9.46 | 8.71 | 4.59 | 4.97 | 4.46 | 5.12 | 5.72 | 4.93 | 16.5 |
| 1976 | 5.26 | 4.32 | 7.63 | 58.6 | 14.7 | 7.41 | 5.29 | 4.75 | 4.25 | 5.75 | 7.15 | 8.40 | 11.1 |
| 1977 | 4.29 | 5.75 | 50.2 | 44.8 | 13.1 | 7.27 | 5.16 | 7.49 | 7.66 | 8.04 | 17.5 | 10.7 | 15.2 |
| 1978 | 7.34 | 5.36 | 63.6 | 55.9 | 21.1 | 10.2 | 12.3 | 7.21 | 7.63 | 12.4 | 11.6 | 6.70 | 18.4 |
| 1979 | 5.68 | 8.55 | 66.9 | 132. | 11.7 | 3.78 | 4.46 | 5.09 | 5.46 | 6.93 | 9.72 | 11.1 | 22.6 |
| 1980 | 5.40 | 5.45 | 4.96 | 99.1 | 39.1 | 13.3 | 25.3 | 15.3 | 19.1 | 15.0 | 21.8 | 26.0 | 24.2 |
| 1981 | 28.3 | 16.4 | 111. | 58.7 | 20.5 | 6.71 | 6.80 | 4.77 | 8.22 | 11.2 | 23.9 | 23.2 | 26.6 |
| 1982 | 28.2 | 10.4 | 42.8 | 68.6 | 31.7 | 7.12 | 15.4 | 9.44 | 8.28 | 9.26 | 13.0 | 16.4 | 21.7 |
| 1983 | 20.1 | 26.8 | 70.7 | 79.5 | 19.7 | 9.64 | 7.59 | 6.73 | 5.03 | 6.63 | 5.86 | 8.32 | 22.2 |
| 1984 | 11.4 | 4.71 | 17.1 | 34.4 | 8.85 | 5.74 | 8.18 | 7.25 | 7.13 | 18.8 | 14.8 | 9.69 | 12.3 |
| 1985 | 6.21 | 7.40 | 9.16 | 151. | 23.3 | 9.90 | 13.6 | 13.9 | 37.9 | 37.3 | 29.2 | 24.7 | 30.3 |